189347192832

Names of 189347192832

• Cardinal: 189347192832 can be written as One hundred eighty-nine billion, three hundred forty-seven million, one hundred ninety-two thousand, eight hundred thirty-two.

Scientific notation

• Scientific notation: 1.89347192832 × 10¹¹

Factors of 189347192832

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 1177

Divisors of 189347192832

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 19 21 24 28 32 38 42 48 53 56 57 64 76 84 96 106 112 114 128 133 152 159 168 192 212 224 228 256 266 304 318 336 371 384 399 424 448 456 512 532 608 636 672 742 768 798 848 896 912 1007 1024 1064 1093 1113 1216 1272 1344 1484 1536 1596 1696 1792 1824 2014 2048 2128 2186 2226 2432 2544 2688 2968 3021 3072 3192 3279 3392 3584 3648 4028 4096 4256 4372 4452 4864 5088 5376 5936 6042 6144 6384 6558 6784 7049 7168 7296 7651 8056 8192 8512 8744 8904 9728 10176 10752 11872 12084 12288 12768 13116 13568 14098 14336 14592 15302 16112 17024 17488 17808 19456 20352 20767 21147 21504 22953 23744 24168 24576 25536 26232 27136 28196 28672 29184 30604 32224 34048 34976 35616 38912 40704 41534 42294 43008 45906 47488 48336 51072 52464 54272 56392 57344 57929 58368 61208 62301 64448 68096 69952 71232 77824 81408 83068 84588 86016 91812 94976 96672 102144 104928 108544 112784 115858 116736 122416 124602 128896 136192 139904 142464 145369 155648 162816 166136 169176 172032 173787 183624 189952 193344 204288 209856 217088 225568 231716 233472 244832 249204 257792 272384 279808 284928 290738 325632 332272 338352 347574 367248 379904 386688 405503 408576 419712 434176 436107 451136 463432 466944 489664 498408 515584 544768 559616 569856 581476 651264 664544 676704 695148 734496 759808 773376 811006 817152 839424 872214 902272 926864 979328 996816 1031168 1089536 1100651 1119232 1139712 1162952 1216509 1302528 1329088 1353408 1390296 1468992 1519616 1546752 1622012 1634304 1678848 1744428 1804544 1853728 1958656 1993632 2062336 2201302 2238464 2279424 2325904 2433018 2658176 2706816 2780592 2937984 3039232 3093504 3244024 3268608 3301953 3357696 3488856 3609088 3707456 3917312 3987264 4124672 4402604 4476928 4558848 4651808 4866036 5316352 5413632 5561184 5875968 6187008 6488048 6603906 6715392 6977712 7218176 7414912 7704557 7834624 7974528 8249344 8805208 8953856 9117696 9303616 9732072 10632704 10827264 11122368 11751936 12374016 12976096 13207812 13430784 13955424 14436352 14829824 15409114 15669248 15949056 17610416 18607232 19464144 21265408 21654528 22244736 23113671 23503872 24748032 25952192 26415624 26861568 27910848 28872704 29659648 30818228 31338496 31898112 35220832 37214464 38928288 42530816 43309056 44489472 46227342 47007744 51904384 52831248 55821696 57745408 59319296 61636456 62676992 63796224 70441664 74428928 77856576 85061632 86618112 88978944 92454684 94015488 103808768 105662496 111643392 118638592 123272912 127592448 140883328 148857856 155713152 170123264 173236224 177957888 184909368 188030976 207617536 211324992 223286784 237277184 246545824 255184896 281766656 297715712 311426304 355915776 369818736 415235072 422649984 446573568 474554368 493091648 510369792 563533312 595431424 622852608 711831552 739637472 830470144 845299968 893147136 986183296 1127066624 1190862848 1245705216 1423663104 1479274944 1660940288 1690599936 1786294272 1972366592 2254133248 2491410432 2958549888 3321880576 3381199872 3572588544 3944733184 4508266496 4982820864 5917099776 6762399744 7889466368 9016532992 9965641728 11834199552 13524799488 15778932736 23668399104 27049598976 31557865472 47336798208 63115730944 94673596416 189347192832
• Sum of all divisors σ(n): 619418949120
• Sum of proper divisors (its aliquot sum) s(n): 430071756288
• 189347192832 is an abundant number, because the sum of its proper divisors (430071756288) is greater than itself. Its abundance is 240724563456

Bases of 189347192832

• Binary: 10110000010101111110001110000000000000₂
• Hexadecimal: 0x2C15F8E000
• Base-36: 2EZGFH1C

Squares and roots of 189347192832

• 189347192832 squared (189347192832²) is 35852359433358592180224
• 189347192832 cubed (189347192832³) is 6788543615110323606952921024954368
• The square root of 189347192832 is 435140.4288640625
• The cube root of 189347192832 is 5742.3054516221

Scales and comparisons

• 189,347,192,832 seconds is equal to 6,020 years, 34 weeks, 10 hours, 27 minutes, 12 seconds.
• To count from 1 to 189,347,192,832 would take you about twelve thousand and forty-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 189347192832 cubic inches would be around 478.5 feet tall.

Recreational maths with 189347192832

• 189347192832 backwards is 238291743981
• 189347192832 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 189347192832's digits is 57
• More coming soon!