389457230848

Names of 389457230848

• Cardinal: 389457230848 can be written as Three hundred eighty-nine billion, four hundred fifty-seven million, two hundred thirty thousand, eight hundred forty-eight.

Scientific notation

• Scientific notation: 3.89457230848 × 10¹¹

Factors of 389457230848

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 307

Divisors of 389457230848

• Number of divisors d(n): 528
• Complete list of divisors:
  1 2 4 7 8 14 16 19 28 32 37 38 49 56 61 64 74 76 98 112 122 128 133 148 152 181 196 224 244 256 259 266 296 304 362 392 427 448 488 512 518 532 592 608 703 724 784 854 896 931 976 1024 1036 1064 1159 1184 1216 1267 1406 1448 1568 1708 1792 1813 1862 1952 2072 2128 2257 2318 2368 2432 2534 2812 2896 2989 3136 3416 3439 3584 3626 3724 3904 4144 4256 4514 4636 4736 4864 4921 5068 5624 5792 5978 6272 6697 6832 6878 7168 7252 7448 7808 8113 8288 8512 8869 9028 9272 9472 9728 9842 10136 11041 11248 11584 11956 12544 13394 13664 13756 14504 14896 15616 15799 16226 16576 17024 17738 18056 18544 18944 19456 19684 20272 22082 22496 23168 23912 24073 25088 26788 27328 27512 29008 29792 31232 31598 32452 33152 34048 34447 35476 36112 37088 37888 39368 40544 42883 44164 44992 46336 46879 47824 48146 50176 53576 54656 55024 56791 58016 59584 62464 63196 64904 66304 68096 68894 70952 72224 74176 77287 78736 81088 85766 88328 89984 92672 93758 95648 96292 107152 109312 110048 110593 113582 116032 119168 126392 127243 129808 132608 136192 137788 141904 144448 148352 154574 157472 162176 168511 171532 176656 179968 185344 187516 191296 192584 209779 214304 218624 220096 221186 227164 232064 238336 252784 254486 259616 265216 275576 283808 288896 296704 300181 309148 314944 324352 328153 337022 343064 353312 359936 375032 382592 385168 408517 419558 428608 437248 440192 442372 454328 464128 476672 505568 508972 519232 541009 551152 567616 577792 593408 600362 618296 629888 648704 656306 674044 686128 706624 719872 750064 765184 770336 817034 839116 857216 880384 884744 890701 908656 928256 953344 1011136 1017944 1038464 1082018 1102304 1135232 1155584 1186816 1200724 1236592 1259776 1297408 1312612 1348088 1372256 1413248 1468453 1500128 1530368 1540672 1634068 1678232 1714432 1760768 1769488 1781402 1817312 1856512 2022272 2035888 2076928 2101267 2164036 2204608 2270464 2311168 2401448 2473184 2519552 2625224 2696176 2744512 2826496 2859619 2936906 3000256 3060736 3081344 3268136 3356464 3428864 3521536 3538976 3562804 3634624 4044544 4071776 4153856 4202534 4328072 4409216 4540928 4802896 4946368 5039104 5250448 5392352 5489024 5652992 5719238 5873812 6000512 6162688 6234907 6536272 6712928 6857728 7077952 7125608 7269248 7761823 8089088 8143552 8307712 8405068 8656144 8818432 9081856 9605792 9892736 10279171 10500896 10784704 10978048 11305984 11438476 11747624 12001024 12325376 12469814 13072544 13425856 14155904 14251216 14538496 15523646 16178176 16287104 16810136 17312288 17636864 19211584 19785472 20017333 20558342 21001792 21569408 21956096 22876952 23495248 24002048 24650752 24939628 26145088 26851712 28311808 28502432 29076992 31047292 32574208 33620272 34624576 35273728 38423168 39570944 40034666 41116684 42003584 43138816 43912192 45753904 46990496 48004096 49879256 52290176 53703424 54332761 56623616 57004864 58153984 62094584 65148416 67240544 69249152 76846336 79141888 80069332 82233368 84007168 86277632 91507808 93980992 99758512 104580352 107406848 108665522 113247232 114009728 124189168 130296832 134481088 138498304 153692672 160138664 164466736 168014336 172555264 183015616 187961984 199517024 209160704 214813696 217331044 228019456 248378336 268962176 276996608 307385344 320277328 328933472 336028672 366031232 375923968 380329327 399034048 418321408 434662088 456038912 496756672 537924352 553993216 640554656 657866944 732062464 751847936 760658654 798068096 869324176 912077824 993513344 1075848704 1281109312 1315733888 1464124928 1503695872 1521317308 1596136192 1738648352 1987026688 2151697408 2562218624 2631467776 2928249856 3042634616 3192272384 3477296704 3974053376 5124437248 5262935552 6085269232 6384544768 6954593408 7948106752 10248874496 10525871104 12170538464 13909186816 20497748992 24341076928 27818373632 48682153856 55636747264 97364307712 194728615424 389457230848
• Sum of all divisors σ(n): 1000620435360
• Sum of proper divisors (its aliquot sum) s(n): 611163204512
• 389457230848 is an abundant number, because the sum of its proper divisors (611163204512) is greater than itself. Its abundance is 221705973664

Bases of 389457230848

• Binary: 101101010101101011101011011110000000000₂
• Hexadecimal: 0x5AAD75BC00
• Base-36: 4YWWS2KG

Squares and roots of 389457230848

• 389457230848 squared (389457230848²) is 151676934659792362799104
• 389457230848 cubed (389457230848³) is 59071678956115766582398013975560192
• The square root of 389457230848 is 624065.0854261917
• The cube root of 389457230848 is 7302.7526420843

Scales and comparisons

• 389,457,230,848 seconds is equal to 12,383 years, 27 weeks, 5 days, 20 hours, 7 minutes, 28 seconds.
• To count from 1 to 389,457,230,848 would take you about twenty-four thousand, seven hundred sixty-seven 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 389457230848 cubic inches would be around 608.6 feet tall.

Recreational maths with 389457230848

• 389457230848 backwards is 848032754983
• 389457230848 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 389457230848's digits is 61
• More coming soon!