389045046528

Names of 389045046528

• Cardinal: 389045046528 can be written as Three hundred eighty-nine billion, forty-five million, forty-six thousand, five hundred twenty-eight.

Scientific notation

• Scientific notation: 3.89045046528 × 10¹¹

Factors of 389045046528

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 1949

Divisors of 389045046528

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 29 32 36 48 53 58 61 64 72 87 96 106 116 122 128 144 159 174 183 192 212 232 244 256 261 288 318 348 366 384 424 464 477 488 522 549 576 636 696 732 768 848 928 954 976 1044 1098 1152 1272 1392 1464 1537 1696 1769 1801 1856 1908 1952 2088 2196 2304 2544 2784 2928 3074 3233 3392 3538 3602 3712 3816 3904 4176 4392 4611 5088 5307 5403 5568 5856 6148 6466 6784 7076 7204 7424 7632 7808 8352 8784 9222 9699 10176 10614 10806 11136 11712 12296 12932 13568 13833 14152 14408 15264 15616 15921 16209 16704 17568 18444 19398 20352 21228 21612 22272 23424 24592 25864 27666 28304 28816 29097 30528 31842 32418 33408 35136 36888 38796 40704 42456 43224 46848 49184 51728 52229 55332 56608 57632 58194 61056 63684 64836 66816 70272 73776 77592 84912 86448 93757 95453 98368 103456 104458 109861 110664 113216 115264 116388 122112 127368 129672 140544 147552 155184 156687 169824 172896 187514 190906 196736 206912 208916 219722 221328 226432 230528 232776 254736 259344 281271 286359 295104 310368 313374 329583 339648 345792 375028 381812 393472 413824 417832 439444 442656 452864 461056 465552 470061 509472 518688 562542 572718 590208 620736 626748 659166 679296 691584 750056 763624 827648 835664 843813 859077 878888 885312 931104 940122 988749 1018944 1037376 1125084 1145436 1180416 1241472 1253496 1318332 1358592 1383168 1500112 1527248 1671328 1687626 1718154 1757776 1770624 1862208 1880244 1977498 2037888 2074752 2250168 2290872 2482944 2506992 2636664 2768137 3000224 3054496 3185969 3342656 3375252 3436308 3515552 3541248 3724416 3760488 3954996 4075776 4149504 4500336 4581744 5013984 5273328 5536274 5822633 6000448 6108992 6371938 6685312 6750504 6872616 7031104 7448832 7520976 7909992 8304411 9000672 9163488 9557907 10027968 10546656 11072548 11645266 12000896 12217984 12743876 13370624 13501008 13745232 14062208 15041952 15819984 16608822 17467899 18001344 18326976 19115814 20055936 21093312 22145096 23290532 24001792 24435968 24913233 25487752 27002016 27490464 28124416 28673721 30083904 31639968 33217644 34935798 36002688 36653952 38231628 40111872 42186624 44290192 46581064 49826466 50975504 52403697 54004032 54980928 57347442 60167808 63279936 66435288 69871596 72005376 73307904 76463256 84373248 88580384 93162128 99652932 101951008 104807394 108008064 109961856 114694884 120335616 126559872 132870576 139743192 152926512 168856357 177160768 186324256 199305864 203902016 209614788 216016128 219923712 229389768 253119744 265741152 279486384 305853024 337712714 354321536 372648512 398611728 407804032 419229576 458779536 506569071 531482304 558972768 611706048 675425428 708643072 745297024 797223456 815608064 838459152 917559072 1013138142 1062964608 1117945536 1223412096 1350850856 1490594048 1519707213 1594446912 1676918304 1835118144 2026276284 2125929216 2235891072 2446824192 2701701712 3039414426 3188893824 3353836608 3670236288 4052552568 4471782144 5403403424 6078828852 6377787648 6707673216 7340472576 8105105136 10806806848 12157657704 13415346432 16210210272 21613613696 24315315408 32420420544 43227227392 48630630816 64840841088 97261261632 129681682176 194522523264 389045046528
• Sum of all divisors σ(n): 1202335701840
• Sum of proper divisors (its aliquot sum) s(n): 813290655312
• 389045046528 is an abundant number, because the sum of its proper divisors (813290655312) is greater than itself. Its abundance is 424245608784

Bases of 389045046528

• Binary: 101101010010100111001000100110100000000₂
• Hexadecimal: 0x5A94E44D00
• Base-36: 4YQ3DJ40

Squares and roots of 389045046528

• 389045046528 squared (389045046528²) is 151356048227973684854784
• 389045046528 cubed (389045046528³) is 58884320825146234175489050203389952
• The square root of 389045046528 is 623734.7565496089
• The cube root of 389045046528 is 7300.1754291237

Scales and comparisons

• 389,045,046,528 seconds is equal to 12,370 years, 22 weeks, 2 days, 4 hours, 28 minutes, 48 seconds.
• To count from 1 to 389,045,046,528 would take you about twenty-four thousand, seven hundred forty 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 389045046528 cubic inches would be around 608.3 feet tall.

Recreational maths with 389045046528

• 389045046528 backwards is 825640540983
• The number of decimal digits it has is: 12
• The sum of 389045046528's digits is 54
• More coming soon!