445544974368

Names of 445544974368

• Cardinal: 445544974368 can be written as Four hundred forty-five billion, five hundred forty-four million, nine hundred seventy-four thousand, three hundred sixty-eight.

Scientific notation

• Scientific notation: 4.45544974368 × 10¹¹

Factors of 445544974368

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 462

Divisors of 445544974368

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 17 18 24 26 31 32 34 36 37 39 48 51 52 62 68 72 74 78 93 96 102 104 111 117 124 136 144 148 153 156 186 204 208 221 222 234 248 272 279 288 289 296 306 312 333 359 372 403 408 416 442 444 468 481 496 527 544 558 578 592 612 624 629 663 666 718 744 806 816 867 884 888 936 962 992 1054 1077 1116 1147 1156 1184 1209 1224 1248 1258 1326 1332 1436 1443 1488 1581 1612 1632 1734 1768 1776 1872 1887 1924 1989 2108 2154 2232 2294 2312 2418 2448 2516 2601 2652 2664 2872 2886 2976 3162 3224 3231 3441 3468 3536 3552 3627 3744 3757 3774 3848 3978 4216 4308 4329 4464 4588 4624 4667 4743 4836 4896 5032 5202 5304 5328 5661 5744 5772 6103 6324 6448 6462 6851 6882 6936 7072 7254 7514 7548 7696 7956 8177 8432 8616 8658 8928 8959 9176 9248 9334 9486 9672 10064 10323 10404 10608 10656 10693 11129 11271 11322 11488 11544 12206 12648 12896 12924 13283 13702 13764 13872 14001 14508 14911 15028 15096 15392 15912 16354 16864 17232 17316 17918 18309 18352 18668 18972 19344 19499 20128 20553 20646 20808 21216 21386 22258 22542 22644 23088 24412 24531 25296 25848 26566 26877 27404 27528 27744 28002 29016 29822 30056 30192 31824 32079 32708 33387 33813 34464 34632 35836 36618 36704 37336 37944 38688 38998 39849 41106 41292 41616 42003 42772 44516 44733 45084 45288 46176 48824 49062 50592 51696 53132 53754 54808 54927 55056 56004 58032 58497 59644 60112 60384 61659 63648 64158 65416 66774 67626 69264 71672 73236 73593 74672 75888 77996 79339 79698 80631 82212 82584 83232 84006 85544 89032 89466 90168 90576 96237 97648 98124 100161 103392 103751 106264 107508 109616 109854 110112 112008 116064 116467 116994 119288 119547 120224 123318 128316 130832 133548 134199 135252 138528 139009 143344 144677 146472 147186 149344 151776 155992 158678 159396 161262 164424 165168 168012 171088 172679 175491 178064 178932 180336 181152 189193 192474 195296 196248 200322 207502 212528 215016 219232 219708 224016 225811 232934 233988 238017 238576 239094 246636 253487 256632 261664 267096 268398 270504 278018 286688 289354 292944 294372 311253 311984 317356 318792 322524 328848 330336 331483 336024 342176 345358 349401 350982 356128 357864 360672 378386 384948 392496 400644 411773 415004 417027 425056 430032 434031 439416 448032 451622 465868 467976 476034 477152 478188 493272 506974 513264 518037 534192 536796 541008 556036 567579 578708 585888 588744 622506 623968 634712 637584 645048 657696 662966 672048 677433 690716 698802 701964 714051 715728 756772 760461 769896 784992 801288 823546 830008 834054 860064 868062 878832 903244 931736 933759 935952 952068 956376 986544 994449 1013948 1026528 1036074 1048203 1068384 1073592 1082016 1112072 1135158 1157416 1177488 1235319 1245012 1251081 1269424 1275168 1290096 1302093 1325932 1344096 1348763 1354866 1381432 1397604 1403928 1428102 1431456 1513544 1520922 1539792 1554111 1602576 1647092 1660016 1668108 1702737 1736124 1757664 1806488 1863472 1867518 1871904 1904136 1912752 1973088 1988898 2027896 2032299 2072148 2096406 2147184 2224144 2270316 2281383 2314832 2354976 2459509 2470638 2490024 2502162 2538848 2580192 2604186 2651864 2697526 2709732 2762864 2795208 2807856 2856204 2935543 2983347 3027088 3041844 3079584 3108222 3205152 3216281 3294184 3320032 3336216 3405474 3472248 3612976 3705957 3726944 3735036 3808272 3825504 3838787 3977796 4046289 4055792 4064598 4144296 4192812 4294368 4309279 4448288 4540632 4562766 4629664 4919018 4941276 4980048 5004324 5208372 5303728 5353049 5395052 5419464 5525728 5590416 5615712 5712408 5871086 5966694 6054176 6083688 6216444 6432562 6588368 6672432 6810948 6944496 7000141 7225952 7378527 7411914 7470072 7616544 7677574 7955592 8092578 8111584 8129196 8288592 8385624 8618558 8806629 9081264 9125532 9648843 9838036 9882552 9960096 10008648 10416744 10607456 10706098 10790104 10838928 11180832 11424816 11516361 11742172 11933388 12138867 12167376 12432888 12865124 12927837 13176736 13344864 13621896 13888992 14000282 14757054 14823828 14940144 15355148 15911184 16059147 16185156 16258392 16577184 16771248 17237116 17613258 18162528 18251064 19297686 19676072 19765104 20017296 20833488 21000423 21412196 21580208 21677856 22135581 22849632 23032722 23484344 23866776 24277734 24334752 24865776 25730248 25855674 26419887 27243792 28000564 28946529 29514108 29647656 29880288 30710296 31822368 32118294 32370312 32516784 33542496 34474232 34549083 35226516 36502128 38595372 38783511 39352144 39530208 40034592 41666976 41811653 42000846 42824392 43160416 44271162 46065444 46968688 47733552 48177441 48555468 49731552 49904231 51460496 51711348 52839774 54487584 56001128 57893058 59028216 59295312 61420592 63001269 64236588 64740624 65033568 68948464 69098166 70453032 73004256 77190744 77567022 78704288 83623306 84001692 85648784 88542324 91001833 92130888 93937376 95467104 96354882 97110936 99808462 102920992 103422696 105679548 112002256 115786116 118056432 118590624 119002397 122841184 125434959 126002538 128473176 129481248 137896928 138196332 140906064 149712693 154381488 155134044 167246612 168003384 171297568 177084648 182003666 184261776 192709764 194221872 199616924 206845392 211359096 224004512 231572232 236112864 238004794 250869918 252005076 256946352 273005499 276392664 281812128 299425386 308762976 310268088 334493224 336006768 354169296 357007191 364007332 368523552 376304877 385419528 388443744 399233848 413690784 422718192 449138079 463144464 476009588 501739836 504010152 513892704 546010998 552785328 598850772 620536176 668986448 672013536 708338592 714014382 728014664 752609754 770839056 798467696 819016497 845436384 898276158 926288928 952019176 1003479672 1008020304 1071021573 1092021996 1105570656 1197701544 1241072352 1337972896 1428028764 1456029328 1505219508 1541678112 1547031161 1596935392 1638032994 1796552316 1904038352 2006959344 2016040608 2142043146 2184043992 2395403088 2856057528 2912058656 3010439016 3094062322 3276065988 3593104632 3808076704 4013918688 4284086292 4368087984 4641093483 4790806176 5712115056 6020878032 6188124644 6552131976 7186209264 8568172584 8736175968 9282186966 11424230112 12041756064 12376249288 13104263952 13923280449 14372418528 17136345168 18564373932 24752498576 26208527904 27846560898 34272690336 37128747864 49504997152 55693121796 74257495728 111386243592 148514991456 222772487184 445544974368
• Sum of all divisors σ(n): 1540942341120
• Sum of proper divisors (its aliquot sum) s(n): 1095397366752
• 445544974368 is an abundant number, because the sum of its proper divisors (1095397366752) is greater than itself. Its abundance is 649852392384

Bases of 445544974368

• Binary: 110011110111100100011001100100000100000₂
• Hexadecimal: 0x67BC8CC820
• Base-36: 5OOHZ2G0

Squares and roots of 445544974368

• 445544974368 squared (445544974368²) is 198510324184581776999424
• 445544974368 cubed (445544974368³) is 88445277300602858334008258030764032
• The square root of 445544974368 is 667491.5537802707
• The cube root of 445544974368 is 7637.7220530719

Scales and comparisons

• 445,544,974,368 seconds is equal to 14,166 years, 49 weeks, 3 days, 12 hours, 52 minutes, 48 seconds.
• To count from 1 to 445,544,974,368 would take you about twenty-eight thousand, three hundred thirty-three years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 445544974368 cubic inches would be around 636.5 feet tall.

Recreational maths with 445544974368

• 445544974368 backwards is 863479445544
• The number of decimal digits it has is: 12
• The sum of 445544974368's digits is 63
• More coming soon!