12440853504

Names of 12440853504

• Cardinal: 12440853504 can be written as Twelve billion, four hundred forty million, eight hundred fifty-three thousand, five hundred four.

Scientific notation

• Scientific notation: 1.2440853504 × 10¹⁰

Factors of 12440853504

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 195

Divisors of 12440853504

• Number of divisors d(n): 396
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 17 18 24 27 32 34 36 48 51 54 64 68 72 81 96 102 108 128 136 144 153 162 173 192 204 216 243 256 272 288 289 306 324 346 384 408 432 459 486 512 519 544 576 578 612 648 692 768 816 864 867 918 972 1024 1038 1088 1152 1156 1224 1296 1377 1384 1536 1557 1632 1728 1734 1836 1944 2076 2176 2304 2312 2448 2592 2601 2754 2768 2941 3072 3114 3264 3456 3468 3672 3888 4131 4152 4352 4608 4624 4671 4896 5184 5202 5508 5536 5882 6228 6528 6912 6936 7344 7776 7803 8262 8304 8704 8823 9216 9248 9342 9792 10368 10404 11016 11072 11764 12456 13056 13824 13872 14013 14688 15552 15606 16524 16608 17408 17646 18496 18684 19584 20736 20808 22032 22144 23409 23528 24912 26112 26469 27648 27744 28026 29376 31104 31212 33048 33216 35292 36992 37368 39168 41472 41616 42039 44064 44288 46818 47056 49824 49997 52224 52938 55488 56052 58752 62208 62424 66096 66432 70227 70584 73984 74736 78336 79407 82944 83232 84078 88128 88576 93636 94112 99648 99994 105876 110976 112104 117504 124416 124848 132192 132864 140454 141168 147968 149472 149991 156672 158814 166464 168156 176256 177152 187272 188224 199296 199988 211752 221952 224208 235008 238221 248832 249696 264384 265728 280908 282336 295936 298944 299982 317628 332928 336312 352512 374544 376448 398592 399976 423504 443904 448416 449973 470016 476442 499392 528768 531456 561816 564672 597888 599964 635256 665856 672624 705024 714663 749088 752896 797184 799952 847008 887808 896832 899946 952884 998784 1057536 1123632 1129344 1195776 1199928 1270512 1331712 1345248 1349919 1410048 1429326 1498176 1505792 1594368 1599904 1694016 1793664 1799892 1905768 1997568 2115072 2247264 2258688 2391552 2399856 2541024 2663424 2690496 2699838 2858652 2996352 3011584 3199808 3388032 3587328 3599784 3811536 3995136 4049757 4230144 4494528 4517376 4783104 4799712 5082048 5380992 5399676 5717304 5992704 6399616 6776064 7174656 7199568 7623072 7990272 8099514 8989056 9034752 9599424 10164096 10761984 10799352 11434608 11985408 12149271 12799232 13552128 14349312 14399136 15246144 16199028 17978112 19198848 20328192 21523968 21598704 22869216 23970816 24298542 25598464 27104256 28798272 30492288 32398056 35956224 38397696 40656384 43047936 43197408 45738432 48597084 51196928 57596544 60984576 64796112 71912448 76795392 81312768 86394816 91476864 97194168 115193088 121969152 129592224 153590784 172789632 182953728 194388336 230386176 243938304 259184448 345579264 365907456 388776672 460772352 518368896 691158528 731814912 777553344 1036737792 1382317056 1555106688 2073475584 3110213376 4146951168 6220426752 12440853504
• Sum of all divisors σ(n): 39802179144
• Sum of proper divisors (its aliquot sum) s(n): 27361325640
• 12440853504 is an abundant number, because the sum of its proper divisors (27361325640) is greater than itself. Its abundance is 14920472136

Bases of 12440853504

• Binary: 1011100101100010000101110000000000₂
• Hexadecimal: 0x2E5885C00
• Base-36: 5PQYO00

Squares and roots of 12440853504

• 12440853504 squared (12440853504²) is 154774835907989078016
• 12440853504 cubed (12440853504³) is 1925531059636930942829082968064
• The square root of 12440853504 is 111538.5740629671
• The cube root of 12440853504 is 2317.1281786363

Scales and comparisons

• 12,440,853,504 seconds is equal to 395 years, 30 weeks, 1 day, 8 hours, 38 minutes, 24 seconds.
• To count from 1 to 12,440,853,504 would take you about seven hundred ninety-one 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 12440853504 cubic inches would be around 193.1 feet tall.

Recreational maths with 12440853504

• 12440853504 backwards is 40535804421
• 12440853504 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 12440853504's digits is 36
• More coming soon!