138635323848

Names of 138635323848

• Cardinal: 138635323848 can be written as One hundred thirty-eight billion, six hundred thirty-five million, three hundred twenty-three thousand, eight hundred forty-eight.

Scientific notation

• Scientific notation: 1.38635323848 × 10¹¹

Factors of 138635323848

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 463

Divisors of 138635323848

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 18 19 21 23 24 27 28 36 38 42 46 54 56 57 63 69 72 76 81 84 92 108 114 126 133 138 152 161 162 168 171 184 189 207 216 228 243 252 266 276 322 324 342 361 378 399 409 414 437 456 483 486 504 513 532 552 567 621 644 648 684 722 729 756 798 818 828 874 966 972 1026 1064 1083 1134 1197 1227 1242 1288 1311 1368 1444 1449 1458 1512 1539 1596 1636 1656 1701 1748 1863 1932 1944 2052 2166 2268 2394 2454 2484 2527 2622 2863 2888 2898 2916 3059 3078 3192 3249 3272 3402 3496 3591 3681 3726 3864 3933 4104 4332 4347 4536 4617 4788 4908 4968 5054 5103 5244 5589 5726 5796 5832 6118 6156 6498 6804 7182 7362 7452 7581 7771 7866 8303 8589 8664 8694 9177 9234 9407 9576 9747 9816 10108 10206 10488 10773 11043 11178 11452 11592 11799 12236 12312 12996 13041 13608 13851 14364 14724 14904 15162 15542 15732 16606 16767 17178 17388 18354 18468 18814 19494 20216 20412 21546 22086 22356 22743 22904 23313 23598 24472 24909 25767 25992 26082 27531 27702 28221 28728 29241 29448 30324 31084 31464 32319 33129 33212 33534 34356 34776 35397 36708 36936 37628 38988 39123 40824 43092 44172 44712 45486 46626 47196 49818 51534 52164 54397 55062 55404 56442 58121 58482 60648 62168 64638 65849 66258 66424 67068 68229 68712 69939 70794 73416 74727 75256 77301 77976 78246 82593 84663 86184 87723 88344 90972 93252 94392 96957 99387 99636 103068 104328 106191 108794 110124 110808 112884 116242 116964 117369 129276 131698 132516 134136 136458 139878 141588 147649 149454 154602 156492 163191 165186 169326 174363 175446 178733 181944 186504 193914 197547 198774 199272 204687 206136 209817 212382 217588 220248 224181 225768 231903 232484 233928 234738 247779 253989 258552 263169 263396 265032 272916 279756 283176 295298 298161 298908 309204 312984 318573 326382 330372 338652 348726 350892 357466 387828 395094 397548 409374 419634 424764 435176 442947 448362 463806 464968 469476 489573 495558 507978 523089 526338 526792 536199 545832 559512 590596 592641 596322 597816 614061 618408 629451 637146 652764 660744 672543 677304 695709 697452 701784 714932 743337 761967 775656 790188 795096 818748 839268 849528 885894 896724 927612 938952 979146 991116 1015956 1033543 1046178 1052676 1072398 1181192 1185282 1192644 1228122 1251131 1258902 1274292 1305528 1328841 1345086 1391418 1394904 1429864 1468719 1486674 1523934 1569267 1580376 1608597 1637496 1678536 1771788 1777923 1793448 1842183 1855224 1888353 1958292 1982232 2017629 2031912 2067086 2087127 2092356 2105352 2144796 2230011 2285901 2370564 2385288 2456244 2502262 2517804 2548584 2657682 2690172 2782836 2937438 2973348 3047868 3100629 3138534 3217194 3395927 3543576 3555846 3684366 3753393 3776706 3916584 3986523 4035258 4134172 4174254 4184712 4289592 4406157 4460022 4571802 4707801 4741128 4825791 4912488 5004524 5035608 5315364 5333769 5380344 5565672 5665059 5874876 5946696 6052887 6095736 6201258 6277068 6434388 6791854 6857703 7111692 7368732 7506786 7553412 7973046 8070516 8268344 8348508 8812314 8920044 9143604 9301887 9415602 9651582 10009048 10187781 10630728 10667538 11260179 11330118 11749752 11959569 12105774 12402516 12554136 12868776 13218471 13583708 13715406 14123403 14223384 14477373 14737464 15013572 15106824 15946092 16001307 16141032 16697016 17624628 17840088 18287208 18603774 18831204 19303164 20375562 21335076 22520358 22660236 23771489 23919138 24211548 24805032 26436942 27167416 27430812 27905661 28246806 28954746 30027144 30563343 31892184 32002614 33780537 35249256 35878707 37207548 37662408 38606328 39655413 40751124 42370209 42670152 43432119 45040716 45320472 47542978 47838276 48003921 48423096 52873884 54861624 55811322 56493612 57909492 61126686 64005228 67561074 71314467 71757414 74415096 79310826 81502248 83716983 84740418 86864238 90081432 91690029 95085956 95676552 96007842 101341611 105747768 107636121 111622644 112987224 115818984 122253372 128010456 130296357 135122148 142628934 143514828 158621652 167433966 169480836 173728476 183380058 190171912 192015684 202683222 213943401 215272242 223245288 244506744 251150949 260592714 270244296 275070087 285257868 287029656 304024833 317243304 334867932 338961672 347456952 366760116 384031368 405366444 427886802 430544484 502301898 521185428 550140174 570515736 608049666 641830203 669735864 733520232 753452847 810732888 825210261 855773604 861088968 912074499 1004603796 1042370856 1100280348 1216099332 1283660406 1506905694 1650420522 1711547208 1824148998 1925490609 2009207592 2200560696 2432198664 2475630783 2567320812 3013811388 3300841044 3648297996 3850981218 4951261566 5134641624 5776471827 6027622776 6601682088 7296595992 7701962436 9902523132 11552943654 15403924872 17329415481 19805046264 23105887308 34658830962 46211774616 69317661924 138635323848
• Sum of all divisors σ(n): 491724086400
• Sum of proper divisors (its aliquot sum) s(n): 353088762552
• 138635323848 is an abundant number, because the sum of its proper divisors (353088762552) is greater than itself. Its abundance is 214453438704

Bases of 138635323848

• Binary: 10000001000111010011110010100111001000₂
• Hexadecimal: 0x20474F29C8
• Base-36: 1RORW4I0

Squares and roots of 138635323848

• 138635323848 squared (138635323848²) is 19219753018439837527104
• 138635323848 cubed (138635323848³) is 2664536683989982391274566517576192
• The square root of 138635323848 is 372337.6476371951
• The cube root of 138635323848 is 5175.5673812689

Scales and comparisons

• 138,635,323,848 seconds is equal to 4,408 years, 9 weeks, 12 hours, 10 minutes, 48 seconds.
• To count from 1 to 138,635,323,848 would take you about eight thousand, eight hundred sixteen 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 138635323848 cubic inches would be around 431.3 feet tall.

Recreational maths with 138635323848

• 138635323848 backwards is 848323536831
• 138635323848 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 138635323848's digits is 54
• More coming soon!