11997275472

Names of 11997275472

• Cardinal: 11997275472 can be written as Eleven billion, nine hundred ninety-seven million, two hundred seventy-five thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 1.1997275472 × 10¹⁰

Factors of 11997275472

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 241

Divisors of 11997275472

• Number of divisors d(n): 560
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 16 18 21 24 26 27 28 36 39 42 48 52 54 56 63 72 78 81 84 89 91 104 108 112 117 126 127 144 156 162 168 178 182 189 208 216 234 243 252 254 267 273 312 324 336 351 356 364 378 381 432 468 486 504 508 534 546 567 623 624 648 702 712 728 729 756 762 801 819 889 936 972 1008 1016 1053 1068 1092 1134 1143 1157 1246 1296 1404 1424 1456 1458 1512 1524 1602 1638 1651 1701 1778 1869 1872 1944 2032 2106 2136 2184 2268 2286 2314 2403 2457 2492 2667 2808 2916 3024 3048 3159 3204 3276 3302 3402 3429 3471 3556 3738 3888 4212 4272 4368 4536 4572 4628 4806 4914 4953 4984 5103 5334 5607 5616 5832 6096 6318 6408 6552 6604 6804 6858 6942 7112 7209 7371 7476 8001 8099 8424 9072 9144 9256 9477 9612 9828 9906 9968 10206 10287 10413 10668 11214 11303 11557 11664 12636 12816 13104 13208 13608 13716 13884 14224 14418 14742 14859 14952 16002 16198 16821 16848 18288 18512 18954 19224 19656 19812 20412 20574 20826 21336 21627 22113 22428 22606 23114 24003 24297 25272 26416 27216 27432 27768 28836 29484 29718 29904 30861 31239 32004 32396 33642 33909 34671 37908 38448 39312 39624 40824 41148 41652 42672 43254 44226 44577 44856 45212 46228 48006 48594 50463 50544 54864 55536 57672 58968 59436 61722 62478 64008 64792 64881 66339 67284 67818 69342 72009 72891 75816 79121 79248 81648 82296 83304 86508 88452 89154 89712 90424 92456 92583 93717 96012 97188 100926 101727 104013 115344 117936 118872 123444 124956 128016 129584 129762 132678 133731 134568 135636 138684 144018 145782 146939 151389 151632 158242 164592 166608 173016 176904 178308 180848 184912 185166 187434 192024 194376 201852 203454 208026 216027 218673 237363 237744 246888 249912 259524 265356 267462 269136 271272 277368 281151 288036 291564 293878 302778 305181 312039 316484 346032 353808 356616 370332 374868 384048 388752 401193 403704 406908 416052 432054 437346 440817 454167 474726 493776 499824 519048 530712 534924 542544 554736 562302 576072 583128 587756 605556 610362 624078 632968 648081 656019 712089 713232 740664 749736 802386 807408 813816 832104 843453 864108 874692 881634 908334 915543 936117 949452 1028573 1038096 1061424 1069848 1124604 1152144 1166256 1175512 1203579 1211112 1220724 1248156 1265936 1296162 1312038 1322451 1424178 1481328 1499472 1604772 1627632 1664208 1686906 1728216 1749384 1763268 1816668 1831086 1872234 1898904 1968057 2057146 2136267 2139696 2249208 2351024 2407158 2422224 2441448 2496312 2592324 2624076 2644902 2746629 2808351 2848356 3085719 3209544 3373812 3456432 3498768 3526536 3633336 3662172 3744468 3797808 3936114 3967353 4114292 4272534 4498416 4814316 4882896 4992624 5184648 5248152 5289804 5493258 5616702 5696712 5904171 6171438 6408801 6419088 6747624 7053072 7266672 7324344 7488936 7872228 7934706 8228584 8239887 8425053 8545068 9257157 9628632 10369296 10496304 10579608 10986516 11233404 11393424 11808342 11902059 12342876 12817602 13495248 14648688 14977872 15744456 15869412 16457168 16479774 16850106 17090136 18514314 19226403 19257264 21159216 21973032 22466808 23616684 23804118 24685752 25635204 27771471 31488912 31738824 32959548 33700212 34180272 35706177 37028628 38452806 43946064 44933616 47233368 47608236 49371504 51270408 55542942 57679209 63477648 65919096 67400424 71412354 74057256 76905612 83314413 94466736 95216472 102540816 107118531 111085884 115358418 131838192 134800848 142824708 148114512 153811224 166628826 190432944 214237062 222171768 230716836 249943239 285649416 307622448 333257652 428474124 444343536 461433672 499886478 571298832 666515304 749829717 856948248 922867344 999772956 1333030608 1499659434 1713896496 1999545912 2999318868 3999091824 5998637736 11997275472
• Sum of all divisors σ(n): 43717201920
• Sum of proper divisors (its aliquot sum) s(n): 31719926448
• 11997275472 is an abundant number, because the sum of its proper divisors (31719926448) is greater than itself. Its abundance is 19722650976

Bases of 11997275472

• Binary: 1011001011000101111110010101010000₂
• Hexadecimal: 0x2CB17E550
• Base-36: 5IEV900

Squares and roots of 11997275472

• 11997275472 squared (11997275472²) is 143934618751052822784
• 11997275472 cubed (11997275472³) is 1726823271113677304962845954048
• The square root of 11997275472 is 109532.0750830551
• The cube root of 11997275472 is 2289.2552049917

Scales and comparisons

• 11,997,275,472 seconds is equal to 381 years, 24 weeks, 5 days, 8 hours, 31 minutes, 12 seconds.
• To count from 1 to 11,997,275,472 would take you about seven hundred sixty-two 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 11997275472 cubic inches would be around 190.8 feet tall.

Recreational maths with 11997275472

• 11997275472 backwards is 27457279911
• 11997275472 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 11997275472's digits is 54
• More coming soon!