2131992576

Names of 2131992576

• Cardinal: 2131992576 can be written as Two billion, one hundred thirty-one million, nine hundred ninety-two thousand, five hundred seventy-six.

Scientific notation

• Scientific notation: 2.131992576 × 10⁹

Factors of 2131992576

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 22
• Sum of prime factors: 29

Divisors of 2131992576

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 17 18 21 24 27 28 32 34 36 42 48 51 54 56 63 64 68 72 81 84 96 102 108 112 119 126 128 136 144 153 162 168 189 192 204 216 224 238 243 252 256 272 288 306 324 336 357 378 384 408 432 448 459 476 486 504 512 544 567 576 612 648 672 714 729 756 768 816 864 896 918 952 972 1008 1024 1071 1088 1134 1152 1224 1296 1344 1377 1428 1458 1512 1536 1632 1701 1728 1792 1836 1904 1944 2016 2048 2142 2176 2187 2268 2304 2448 2592 2688 2754 2856 2916 3024 3072 3213 3264 3402 3456 3584 3672 3808 3888 4032 4096 4131 4284 4352 4374 4536 4608 4896 5103 5184 5376 5508 5712 5832 6048 6144 6426 6528 6804 6912 7168 7344 7616 7776 8064 8192 8262 8568 8704 8748 9072 9216 9639 9792 10206 10368 10752 11016 11424 11664 12096 12288 12393 12852 13056 13608 13824 14336 14688 15232 15309 15552 16128 16524 17136 17408 17496 18144 18432 19278 19584 20412 20736 21504 22032 22848 23328 24192 24576 24786 25704 26112 27216 27648 28672 28917 29376 30464 30618 31104 32256 33048 34272 34816 34992 36288 36864 37179 38556 39168 40824 41472 43008 44064 45696 46656 48384 49572 51408 52224 54432 55296 57344 57834 58752 60928 61236 62208 64512 66096 68544 69632 69984 72576 73728 74358 77112 78336 81648 82944 86016 86751 88128 91392 93312 96768 99144 102816 104448 108864 110592 115668 117504 121856 122472 124416 129024 132192 137088 139264 139968 145152 148716 154224 156672 163296 165888 172032 173502 176256 182784 186624 193536 198288 205632 208896 217728 221184 231336 235008 243712 244944 248832 258048 260253 264384 274176 279936 290304 297432 308448 313344 326592 331776 347004 352512 365568 373248 387072 396576 411264 417792 435456 462672 470016 487424 489888 497664 516096 520506 528768 548352 559872 580608 594864 616896 626688 653184 663552 694008 705024 731136 746496 774144 793152 822528 870912 925344 940032 974848 979776 995328 1041012 1057536 1096704 1119744 1161216 1189728 1233792 1253376 1306368 1388016 1410048 1462272 1492992 1548288 1586304 1645056 1741824 1850688 1880064 1959552 1990656 2082024 2115072 2193408 2239488 2322432 2379456 2467584 2612736 2776032 2820096 2924544 2985984 3172608 3290112 3483648 3701376 3760128 3919104 4164048 4230144 4386816 4478976 4644864 4758912 4935168 5225472 5552064 5640192 5971968 6345216 6580224 6967296 7402752 7838208 8328096 8460288 8773632 8957952 9517824 9870336 10450944 11104128 11280384 12690432 13160448 13934592 14805504 15676416 16656192 16920576 17915904 19035648 19740672 20901888 22208256 25380864 26320896 29611008 31352832 33312384 33841152 38071296 39481344 41803776 44416512 50761728 59222016 62705664 66624768 76142592 78962688 88833024 101523456 118444032 125411328 133249536 152285184 177666048 236888064 266499072 304570368 355332096 532998144 710664192 1065996288 2131992576
• Sum of all divisors σ(n): 7738018560
• Sum of proper divisors (its aliquot sum) s(n): 5606025984
• 2131992576 is an abundant number, because the sum of its proper divisors (5606025984) is greater than itself. Its abundance is 3474033408

Bases of 2131992576

• Binary: 1111111000100111010000000000000₂
• Hexadecimal: 0x7F13A000
• Base-36: Z9C000

Squares and roots of 2131992576

• 2131992576 squared (2131992576²) is 4545392344119115776
• 2131992576 cubed (2131992576³) is 9690742732669192094116478976
• The square root of 2131992576 is 46173.5051301067
• The cube root of 2131992576 is 1287.0494381713

Scales and comparisons

• 2,131,992,576 seconds is equal to 67 years, 41 weeks, 20 hours, 9 minutes, 36 seconds.
• To count from 1 to 2,131,992,576 would take you about one hundred thirty-five 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 2131992576 cubic inches would be around 107.3 feet tall.

Recreational maths with 2131992576

• 2131992576 backwards is 6752991312
• The number of decimal digits it has is: 10
• The sum of 2131992576's digits is 45
• More coming soon!