12072872448

Names of 12072872448

• Cardinal: 12072872448 can be written as Twelve billion, seventy-two million, eight hundred seventy-two thousand, four hundred forty-eight.

Scientific notation

• Scientific notation: 1.2072872448 × 10¹⁰

Factors of 12072872448

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 482

Divisors of 12072872448

• Number of divisors d(n): 600
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 16 18 21 24 26 27 28 32 36 39 42 48 49 52 54 56 63 64 72 78 81 84 91 96 98 104 108 112 117 126 128 144 147 156 162 168 182 189 192 196 208 216 224 234 252 256 273 288 294 312 324 336 351 364 378 384 392 416 432 441 448 457 468 504 512 546 567 576 588 624 637 648 672 702 728 756 768 784 819 832 864 882 896 914 936 1008 1053 1092 1134 1152 1176 1248 1274 1296 1323 1344 1371 1404 1456 1512 1536 1568 1638 1664 1728 1764 1792 1828 1872 1911 2016 2106 2184 2268 2304 2352 2457 2496 2548 2592 2646 2688 2742 2808 2912 3024 3136 3199 3276 3328 3456 3528 3584 3656 3744 3822 3969 4032 4113 4212 4368 4536 4608 4704 4914 4992 5096 5184 5292 5376 5484 5616 5733 5824 5941 6048 6272 6398 6552 6656 6912 7056 7312 7371 7488 7644 7938 8064 8226 8424 8736 9072 9408 9597 9828 9984 10192 10368 10584 10752 10968 11232 11466 11648 11882 12096 12339 12544 12796 13104 13824 14112 14624 14742 14976 15288 15876 16128 16452 16848 17199 17472 17823 18144 18816 19194 19656 19968 20384 20736 21168 21936 22393 22464 22932 23296 23764 24192 24678 25088 25592 26208 28224 28791 29248 29484 29952 30576 31752 32256 32904 33696 34398 34944 35646 36288 37017 37632 38388 39312 40768 41472 41587 42336 43872 44786 44928 45864 46592 47528 48384 49356 51184 51597 52416 53469 56448 57582 58496 58968 59904 61152 63504 65808 67179 67392 68796 69888 71292 72576 74034 75264 76776 78624 81536 83174 84672 86373 87744 89572 89856 91728 95056 96768 98712 102368 103194 104832 106938 112896 115164 116992 117936 122304 124761 127008 131616 134358 134784 137592 139776 142584 145152 148068 153552 157248 160407 163072 166348 169344 172746 175488 179144 179712 183456 190112 197424 201537 204736 206388 209664 213876 225792 230328 233984 235872 244608 249522 254016 259119 263232 268716 269568 275184 285168 290304 291109 296136 307104 314496 320814 326144 332696 338688 345492 350976 358288 366912 374283 380224 394848 403074 409472 412776 419328 427752 460656 471744 481221 489216 499044 508032 518238 526464 537432 539136 550368 570336 582218 592272 604611 614208 628992 641628 665392 677376 690984 701952 716576 733824 748566 760448 789696 806148 818944 825552 855504 873327 921312 943488 962442 978432 998088 1016064 1036476 1052928 1074864 1100736 1122849 1140672 1164436 1184544 1209222 1228416 1257984 1283256 1330784 1381968 1433152 1467648 1497132 1520896 1579392 1612296 1637888 1651104 1711008 1746654 1813833 1842624 1886976 1924884 1996176 2032128 2072952 2105856 2149728 2201472 2245698 2281344 2328872 2369088 2418444 2456832 2566512 2619981 2661568 2763936 2866304 2935296 2994264 3041792 3158784 3224592 3302208 3368547 3422016 3493308 3627666 3685248 3773952 3849768 3992352 4145904 4299456 4402944 4491396 4562688 4657744 4738176 4836888 4913664 5133024 5239962 5323136 5527872 5732608 5988528 6317568 6449184 6604416 6737094 6844032 6986616 7255332 7370496 7699536 7859943 7984704 8291808 8598912 8805888 8982792 9125376 9315488 9476352 9673776 10266048 10479924 10646272 11055744 11465216 11977056 12898368 13208832 13474188 13688064 13973232 14510664 14740992 15399072 15719886 15969408 16583616 17197824 17965584 18630976 18952704 19347552 20532096 20959848 21292544 22111488 23579829 23954112 25796736 26417664 26948376 27376128 27946464 29021328 30798144 31439772 31938816 33167232 34395648 35931168 37261952 38695104 41064192 41919696 44222976 47159658 47908224 51593472 53896752 55892928 58042656 61596288 62879544 63877632 66334464 71862336 74523904 77390208 82128384 83839392 94319316 95816448 103186944 107793504 111785856 116085312 123192576 125759088 132668928 143724672 149047808 154780416 167678784 188638632 191632896 215587008 223571712 232170624 246385152 251518176 287449344 309560832 335357568 377277264 431174016 447143424 464341248 503036352 574898688 670715136 754554528 862348032 928682496 1006072704 1341430272 1509109056 1724696064 2012145408 3018218112 4024290816 6036436224 12072872448
• Sum of all divisors σ(n): 45240705972
• Sum of proper divisors (its aliquot sum) s(n): 33167833524
• 12072872448 is an abundant number, because the sum of its proper divisors (33167833524) is greater than itself. Its abundance is 21094961076

Bases of 12072872448

• Binary: 1011001111100110010110101000000000₂
• Hexadecimal: 0x2CF996A00
• Base-36: 5JNVK00

Squares and roots of 12072872448

• 12072872448 squared (12072872448²) is 145754249145677512704
• 12072872448 cubed (12072872448³) is 1759672458689777581417291579392
• The square root of 12072872448 is 109876.6237559199
• The cube root of 12072872448 is 2294.0534761417

Scales and comparisons

• 12,072,872,448 seconds is equal to 383 years, 45 weeks, 5 days, 7 hours, 40 minutes, 48 seconds.
• To count from 1 to 12,072,872,448 would take you about seven hundred sixty-seven 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 12072872448 cubic inches would be around 191.2 feet tall.

Recreational maths with 12072872448

• 12072872448 backwards is 84427827021
• The number of decimal digits it has is: 11
• The sum of 12072872448's digits is 45
• More coming soon!