144487720832

Names of 144487720832

• Cardinal: 144487720832 can be written as One hundred forty-four billion, four hundred eighty-seven million, seven hundred twenty thousand, eight hundred thirty-two.

Scientific notation

• Scientific notation: 1.44487720832 × 10¹¹

Factors of 144487720832

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 117

Divisors of 144487720832

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 4 7 8 13 14 16 17 26 28 32 34 37 41 52 56 64 68 74 82 91 104 112 119 128 136 148 164 169 182 208 221 224 238 259 272 287 296 328 338 364 416 442 448 476 481 518 533 544 574 592 629 656 676 697 728 832 884 896 952 962 1036 1066 1088 1148 1183 1184 1258 1312 1352 1369 1394 1456 1517 1547 1664 1768 1904 1924 2072 2132 2176 2296 2366 2368 2516 2624 2704 2738 2788 2873 2912 3034 3094 3367 3536 3731 3808 3848 4144 4264 4403 4592 4732 4736 4879 5032 5248 5408 5476 5576 5746 5824 6068 6188 6253 6734 6929 7072 7462 7616 7696 8177 8288 8528 8806 9061 9184 9464 9583 9758 10064 10619 10816 10952 11152 11492 11648 12136 12376 12506 13468 13858 14144 14924 15232 15392 16354 16576 17056 17612 17797 18122 18368 18928 19166 19516 19721 20111 20128 21238 21632 21904 22304 22984 23273 24272 24752 25012 25789 26936 27716 28288 29848 30784 32708 33152 34112 35224 35594 36244 36736 37856 38332 39032 39442 40222 40256 42476 43771 43808 44608 45968 46546 48503 48544 49504 50024 51578 53872 55432 56129 57239 59696 61568 63427 65416 68224 70448 71188 72488 75712 76664 78064 78884 80444 80512 84952 87542 87616 89216 91936 93092 97006 97088 99008 100048 103156 106301 107744 110864 112258 114478 117793 119392 124579 126854 130832 138047 140896 142376 144976 151424 153328 156128 157768 160888 162911 169904 175084 175232 180523 183872 186184 194012 194176 198016 200096 206312 212602 215488 221728 224516 228956 231361 235586 238784 249158 253708 256373 261664 276094 281792 284752 289952 302549 306656 312256 315536 321776 325822 335257 339808 350168 361046 367744 372368 388024 392903 400192 412624 425204 430976 443456 449032 457912 462722 471172 477568 498316 507416 512746 523328 552188 563584 569504 579904 605098 613312 624512 631072 643552 651644 670514 679616 700336 722092 729677 744107 744736 776048 785806 800384 824551 825248 850408 886912 898064 915824 925444 942344 954193 996632 1014832 1025492 1046656 1104376 1139008 1159808 1210196 1226624 1262144 1287104 1303288 1341028 1359232 1400672 1444184 1459354 1488214 1489472 1552096 1571612 1619527 1649102 1650496 1700816 1794611 1796128 1831648 1850888 1884688 1908386 1993264 2029664 2050984 2117843 2208752 2278016 2346799 2420392 2524288 2574208 2606576 2682056 2801344 2888368 2918708 2976428 2978944 3104192 3143224 3239054 3298204 3300992 3401632 3589222 3592256 3663296 3701776 3769376 3816772 3933137 3986528 4059328 4101968 4235686 4358341 4417504 4693598 4840784 5107739 5213152 5364112 5602688 5776736 5837416 5952856 6208384 6286448 6478108 6596408 6679351 6803264 7178444 7184512 7326592 7403552 7538752 7633544 7866274 7973056 8118656 8203936 8471372 8716682 8835008 9387196 9485801 9681568 10215478 10426304 10728224 11553472 11674832 11905712 12404509 12572896 12956216 13192816 13358702 13606528 14356888 14807104 15077504 15267088 15732548 15946112 16407872 16942744 17433364 17670016 18774392 18971602 19363136 20430956 20852608 21456448 23106944 23349664 23811424 24809018 25145792 25912432 26385632 26717404 27531959 28713776 29614208 30508387 30534176 31465096 32815744 33885488 34866728 37548784 37943204 38726272 40861912 42912896 46699328 47622848 49618036 50291584 51824864 52771264 53434808 55063918 57427552 61016774 61068352 62930192 66400607 67770976 69733456 75097568 75886408 81723824 86831563 93398656 95245696 99236072 103649728 105542528 106869616 110127836 114855104 122033548 122136704 125860384 132801214 135541952 139466912 150195136 151772816 161258617 163447648 173663126 198472144 207299456 213739232 220255672 229710208 244067096 251720768 265602428 271083904 278933824 300390272 303545632 322517234 326895296 347326252 396944288 427478464 440511344 488134192 503441536 531204856 557867648 607091264 645034468 653790592 694652504 793888576 854956928 881022688 976268384 1062409712 1128810319 1214182528 1290068936 1389305008 1587777152 1762045376 1952536768 2124819424 2257620638 2580137872 2778610016 3524090752 3905073536 4249638848 4515241276 5160275744 5557220032 8499277696 9030482552 10320551488 11114440064 18060965104 20641102976 36121930208 72243860416 144487720832
• Sum of all divisors σ(n): 397097497440
• Sum of proper divisors (its aliquot sum) s(n): 252609776608
• 144487720832 is an abundant number, because the sum of its proper divisors (252609776608) is greater than itself. Its abundance is 108122055776

Bases of 144487720832

• Binary: 10000110100100001000111010011110000000₂
• Hexadecimal: 0x21A423A780
• Base-36: 1UDK9AWW

Squares and roots of 144487720832

• 144487720832 squared (144487720832²) is 20876701471225966772224
• 144487720832 cubed (144487720832³) is 3016427014067501167774409443770368
• The square root of 144487720832 is 380115.4046233853
• The cube root of 144487720832 is 5247.3936672463

Scales and comparisons

• 144,487,720,832 seconds is equal to 4,594 years, 13 weeks, 4 days, 14 hours, 32 seconds.
• To count from 1 to 144,487,720,832 would take you about nine thousand, one hundred eighty-eight 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 144487720832 cubic inches would be around 437.3 feet tall.

Recreational maths with 144487720832

• 144487720832 backwards is 238027784441
• The number of decimal digits it has is: 12
• The sum of 144487720832's digits is 50
• More coming soon!