389345413632

Names of 389345413632

• Cardinal: 389345413632 can be written as Three hundred eighty-nine billion, three hundred forty-five million, four hundred thirteen thousand, six hundred thirty-two.

Scientific notation

• Scientific notation: 3.89345413632 × 10¹¹

Factors of 389345413632

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 812

Divisors of 389345413632

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 31 32 42 48 49 56 62 64 84 93 96 98 112 124 128 147 168 186 192 196 217 224 248 256 294 336 343 372 384 392 434 448 496 512 588 651 672 686 744 768 769 784 868 896 961 992 1029 1176 1302 1344 1372 1488 1519 1536 1538 1568 1736 1792 1922 1984 2058 2307 2352 2604 2688 2744 2883 2976 3038 3076 3136 3472 3584 3844 3968 4116 4557 4614 4704 5208 5376 5383 5488 5766 5952 6076 6152 6272 6727 6944 7688 7936 8232 9114 9228 9408 10416 10633 10752 10766 10976 11532 11904 12152 12304 12544 13454 13888 15376 15872 16149 16464 18228 18456 18816 20181 20832 21266 21532 21952 23064 23808 23839 24304 24608 25088 26908 27776 30752 31899 32298 32928 36456 36912 37632 37681 40362 41664 42532 43064 43904 46128 47089 47616 47678 48608 49216 53816 55552 61504 63798 64596 65856 71517 72912 73824 75264 75362 80724 83328 85064 86128 87808 92256 94178 95356 97216 98432 107632 111104 113043 123008 127596 129192 131712 141267 143034 145824 147648 150724 161448 166656 166873 170128 172256 175616 184512 188356 190712 194432 196864 215264 226086 246016 255192 258384 263424 263767 282534 286068 291648 295296 301448 322896 329623 333312 333746 340256 344512 369024 376712 381424 388864 393728 430528 452172 492032 500619 510384 516768 526848 527534 565068 572136 583296 590592 602896 645792 659246 667492 680512 689024 738048 739009 753424 762848 777728 791301 861056 904344 988869 1001238 1020768 1033536 1055068 1130136 1144272 1166592 1168111 1181184 1205792 1291584 1318492 1334984 1361024 1378048 1476096 1478018 1506848 1525696 1582602 1722112 1808688 1977738 2002476 2041536 2067072 2110136 2217027 2260272 2288544 2333184 2336222 2411584 2583168 2636984 2669968 2722048 2756096 2956036 3013696 3051392 3165204 3444224 3504333 3617376 3955476 4004952 4083072 4134144 4220272 4434054 4520544 4577088 4672444 4823168 5166336 5173063 5273968 5339936 5444096 5912072 6027392 6102784 6330408 7008666 7234752 7910952 8009904 8166144 8176777 8268288 8440544 8868108 9041088 9154176 9344888 9646336 10332672 10346126 10547936 10679872 11824144 12054784 12205568 12660816 14017332 14469504 15519189 15821904 16019808 16332288 16353554 16881088 17736216 18082176 18308352 18689776 19292672 20692252 21095872 21359744 23648288 24109568 24530331 25321632 28034664 28939008 31038378 31643808 32039616 32707108 33762176 35472432 36164352 36211441 36616704 37379552 41384504 42191744 42719488 47296576 49060662 50643264 56069328 57878016 62076756 63287616 64079232 65414216 67524352 70944864 72328704 72422882 74759104 82769008 84383488 85438976 94593152 98121324 101286528 108634323 112138656 124153512 126575232 128158464 130828432 135048704 141889728 144845764 149518208 165538016 168766976 189186304 196242648 202573056 217268646 224277312 248307024 253150464 253480087 256316928 261656864 283779456 289691528 299036416 331076032 378372608 392485296 405146112 434537292 448554624 496614048 506300928 506960174 523313728 567558912 579383056 598072832 662152064 760440261 784970592 869074584 897109248 993228096 1013920348 1046627456 1135117824 1158766112 1324304128 1520880522 1569941184 1738149168 1794218496 1986456192 2027840696 2093254912 2317532224 2648608256 3041761044 3139882368 3476298336 3972912384 4055681392 4186509824 4635064448 6083522088 6279764736 6952596672 7945824768 8111362784 9270128896 12167044176 12559529472 13905193344 16222725568 18540257792 24334088352 27810386688 32445451136 48668176704 55620773376 64890902272 97336353408 129781804544 194672706816 389345413632
• Sum of all divisors σ(n): 1251513648000
• Sum of proper divisors (its aliquot sum) s(n): 862168234368
• 389345413632 is an abundant number, because the sum of its proper divisors (862168234368) is greater than itself. Its abundance is 472822820736

Bases of 389345413632

• Binary: 101101010100110110010111000101000000000₂
• Hexadecimal: 0x5AA6CB8A00
• Base-36: 4YV27FUO

Squares and roots of 389345413632

• 389345413632 squared (389345413632²) is 151589851116273171431424
• 389345413632 cubed (389345413632³) is 59020813285278674857272222802771968
• The square root of 389345413632 is 623975.4912109929
• The cube root of 389345413632 is 7302.0536764757

Scales and comparisons

• 389,345,413,632 seconds is equal to 12,379 years, 50 weeks, 6 days, 15 hours, 47 minutes, 12 seconds.
• To count from 1 to 389,345,413,632 would take you about twenty-four thousand, seven hundred fifty-nine 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 389345413632 cubic inches would be around 608.5 feet tall.

Recreational maths with 389345413632

• 389345413632 backwards is 236314543983
• The number of decimal digits it has is: 12
• The sum of 389345413632's digits is 51
• More coming soon!