389313902016

Names of 389313902016

• Cardinal: 389313902016 can be written as Three hundred eighty-nine billion, three hundred thirteen million, nine hundred two thousand and sixteen.

Scientific notation

• Scientific notation: 3.89313902016 × 10¹¹

Factors of 389313902016

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 222

Divisors of 389313902016

• Number of divisors d(n): 504
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 23 24 26 27 32 36 39 46 48 52 54 64 69 72 78 92 96 104 108 117 138 144 156 181 184 192 207 208 216 234 276 288 299 312 351 362 368 414 416 432 468 529 543 552 576 598 621 624 702 724 736 828 832 864 897 936 1058 1086 1104 1196 1242 1248 1404 1448 1472 1587 1629 1656 1728 1794 1872 2116 2172 2208 2353 2392 2484 2496 2691 2808 2896 3174 3258 3312 3588 3744 4163 4232 4344 4416 4706 4761 4784 4887 4968 5382 5616 5792 6348 6516 6624 6877 7059 7176 7488 8073 8326 8464 8688 9412 9522 9568 9774 9936 10764 11232 11584 12489 12696 13032 13248 13754 14118 14283 14352 16146 16652 16928 17376 18824 19044 19136 19548 19872 20631 21177 21528 22464 24978 25392 26064 27508 28236 28566 28704 32292 32761 33304 33856 34752 37467 37648 38088 39096 39744 41262 42354 43056 49956 50784 52128 54119 55016 56472 57132 57408 61893 63531 64584 65522 66608 74934 75296 76176 78192 82524 84708 86112 95749 98283 99912 101568 104256 108238 110032 112401 112944 114264 123786 127062 129168 131044 133216 149868 150592 152352 156384 162357 165048 169416 172224 185679 191498 196566 199824 216476 220064 224802 225888 228528 247572 254124 258336 262088 266432 287247 294849 299736 304704 312768 324714 330096 338832 371358 382996 393132 399648 425893 432952 440128 449604 451776 457056 487071 495144 508248 516672 524176 574494 589698 599472 649428 660192 677664 742716 753503 765992 786264 799296 851786 861741 865904 884547 899208 914112 974142 990288 1016496 1048352 1148988 1179396 1198944 1244737 1277679 1298856 1320384 1355328 1461213 1485432 1507006 1531984 1572528 1703572 1723482 1731808 1769094 1798416 1948284 1980576 2032992 2096704 2260509 2297976 2358792 2397888 2489474 2555358 2585223 2597712 2922426 2970864 3014012 3063968 3145056 3407144 3446964 3463616 3538188 3596832 3734211 3833037 3896568 3961152 4065984 4521018 4595952 4717584 4978948 5110716 5170446 5195424 5844852 5941728 6028024 6127936 6290112 6781527 6814288 6893928 7076376 7193664 7468422 7666074 7793136 9042036 9191904 9435168 9795539 9957896 10221432 10340892 10390848 11202633 11499111 11689704 11883456 12056048 13563054 13628576 13787856 14152752 14936844 15332148 15586272 17330569 18084072 18383808 18870336 19591078 19915792 20344581 20442864 20681784 22405266 22998222 23379408 24112096 27126108 27257152 27575712 28305504 29386617 29873688 30664296 31172544 33607899 34661138 36168144 39182156 39831584 40689162 40885728 41363568 44810532 45996444 46758816 48224192 51991707 54252216 55151424 56611008 58773234 59747376 61328592 67215798 69322276 72336288 78364312 79663168 81378324 81771456 82727136 88159851 89621064 91992888 93517632 103983414 108504432 117546468 119494752 122657184 134431596 138644552 144672576 155975121 156728624 162756648 165454272 176319702 179242128 183985776 207966828 217008864 225297397 235092936 238989504 245314368 264479553 268863192 277289104 311950242 313457248 325513296 352639404 358484256 367971552 415933656 434017728 450594794 467925363 470185872 528959106 537726384 554578208 623900484 626914496 651026592 675892191 705278808 716968512 735943104 831867312 901189588 935850726 940371744 1057918212 1075452768 1109156416 1247800968 1302053184 1351784382 1410557616 1663734624 1802379176 1871701452 1880743488 2027676573 2115836424 2150905536 2495601936 2703568764 2821115232 3327469248 3604758352 3743402904 4055353146 4231672848 4991203872 5407137528 5642230464 6083029719 7209516704 7486805808 8110706292 8463345696 9982407744 10814275056 12166059438 14419033408 14973611616 16221412584 16926691392 21628550112 24332118876 29947223232 32442825168 43257100224 48664237752 64885650336 97328475504 129771300672 194656951008 389313902016
• Sum of all divisors σ(n): 1295627106480
• Sum of proper divisors (its aliquot sum) s(n): 906313204464
• 389313902016 is an abundant number, because the sum of its proper divisors (906313204464) is greater than itself. Its abundance is 516999302448

Bases of 389313902016

• Binary: 101101010100100111010101011010111000000₂
• Hexadecimal: 0x5AA4EAB5C0
• Base-36: 4YUJG1C0

Squares and roots of 389313902016

• 389313902016 squared (389313902016²) is 151565314302923648864256
• 389313902016 cubed (389313902016³) is 59006483921552660776268150068740096
• The square root of 389313902016 is 623950.2400159807
• The cube root of 389313902016 is 7301.8566742671

Scales and comparisons

• 389,313,902,016 seconds is equal to 12,378 years, 50 weeks, 5 days, 22 hours, 33 minutes, 36 seconds.
• To count from 1 to 389,313,902,016 would take you about twenty-four thousand, seven hundred fifty-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 389313902016 cubic inches would be around 608.5 feet tall.

Recreational maths with 389313902016

• 389313902016 backwards is 610209313983
• The number of decimal digits it has is: 12
• The sum of 389313902016's digits is 45
• More coming soon!