47189925432

Names of 47189925432

• Cardinal: 47189925432 can be written as Forty-seven billion, one hundred eighty-nine million, nine hundred twenty-five thousand, four hundred thirty-two.

Scientific notation

• Scientific notation: 4.7189925432 × 10¹⁰

Factors of 47189925432

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 174

Divisors of 47189925432

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 18 24 26 27 29 36 39 52 54 58 72 78 81 87 104 108 116 117 127 156 162 169 174 216 232 234 243 254 261 312 324 338 348 351 377 381 468 486 507 508 522 648 676 696 702 729 754 762 783 936 972 1014 1016 1044 1053 1131 1143 1352 1404 1458 1508 1521 1524 1566 1651 1944 2028 2088 2106 2197 2262 2286 2349 2808 2916 3016 3042 3048 3132 3159 3302 3393 3429 3683 4056 4212 4394 4524 4563 4572 4698 4901 4953 5832 6084 6264 6318 6591 6604 6786 6858 7047 7366 8424 8788 9048 9126 9144 9396 9477 9802 9906 10179 10287 11049 12168 12636 13182 13208 13572 13689 13716 14094 14703 14732 14859 17576 18252 18792 18954 19604 19773 19812 20358 20574 21141 21463 22098 25272 26364 27144 27378 27432 28188 29406 29464 29718 30537 30861 33147 36504 37908 39208 39546 39624 40716 41067 41148 42282 42926 44109 44196 44577 47879 52728 54756 56376 58812 59319 59436 61074 61722 63713 64389 66294 75816 79092 81432 82134 82296 84564 85852 88218 88392 89154 91611 92583 95758 99441 109512 117624 118638 118872 122148 123201 123444 127426 128778 132327 132588 133731 143637 158184 164268 169128 171704 176436 177957 178308 183222 185166 191139 191516 193167 198882 237276 244296 246402 246888 254852 257556 264654 265176 267462 274833 279019 287274 298323 328536 352872 355914 356616 366444 370332 382278 383032 386334 396981 397764 401193 430911 474552 492804 509704 515112 529308 533871 534924 549666 558038 573417 574548 579501 596646 622427 711828 732888 740664 764556 772668 793962 795528 802386 837057 861822 894969 985608 1058616 1067742 1069848 1099332 1116076 1146834 1149096 1159002 1190943 1193292 1203579 1244854 1292733 1423656 1529112 1545336 1587924 1601613 1604772 1674114 1720251 1723644 1738503 1789938 1867281 2135484 2198664 2232152 2293668 2318004 2381886 2386584 2407158 2489708 2511171 2585466 2684907 3175848 3203226 3209544 3348228 3440502 3447288 3477006 3572829 3579876 3734562 3878199 4270968 4587336 4636008 4763772 4814316 4979416 5022342 5160753 5170932 5215509 5369814 5601843 6406452 6696456 6881004 6954012 7145658 7159752 7469124 7533513 7756398 8091551 9527544 9628632 10044684 10321506 10341864 10431018 10739628 11203686 11634597 12812904 13762008 13908024 14291316 14938248 15067026 15482259 15512796 15646527 16183102 16805529 20089368 20643012 20862036 21479256 22407372 22600539 23269194 24274653 28582632 30134052 30964518 31025592 31293054 32366204 33611058 34903791 41286024 41724072 44814744 45201078 46446777 46538388 48549306 50416587 60268104 61929036 62586108 64732408 67222116 67801617 69807582 72823959 90402156 92893554 93076776 97098612 100833174 123858072 125172216 134444232 135603234 139615164 145647918 151249761 180804312 185787108 194197224 201666348 203404851 218471877 271206468 279230328 291295836 302499522 371574216 403332696 406809702 436943754 453749283 542412936 582591672 604999044 655415631 813619404 873887508 907498566 1209998088 1310831262 1627238808 1747775016 1814997132 1966246893 2621662524 3629994264 3932493786 5243325048 5898740679 7864987572 11797481358 15729975144 23594962716 47189925432
• Sum of all divisors σ(n): 149837184000
• Sum of proper divisors (its aliquot sum) s(n): 102647258568
• 47189925432 is an abundant number, because the sum of its proper divisors (102647258568) is greater than itself. Its abundance is 55457333136

Bases of 47189925432

• Binary: 101011111100101111010001111000111000₂
• Hexadecimal: 0xAFCBD1E38
• Base-36: LOFNVI0

Squares and roots of 47189925432

• 47189925432 squared (47189925432²) is 2226889062277720386624
• 47189925432 cubed (47189925432³) is 105086728794222029119732770221568
• The square root of 47189925432 is 217232.4226076761
• The cube root of 47189925432 is 3613.6805956183

Scales and comparisons

• 47,189,925,432 seconds is equal to 1,500 years, 25 weeks, 4 days, 16 hours, 37 minutes, 12 seconds.
• To count from 1 to 47,189,925,432 would take you about three thousand 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 47189925432 cubic inches would be around 301.1 feet tall.

Recreational maths with 47189925432

• 47189925432 backwards is 23452998174
• 47189925432 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 47189925432's digits is 54
• More coming soon!