3970985351657984

Names of 3970985351657984

• Cardinal: 3970985351657984 can be written as Three quadrillion, nine hundred seventy trillion, nine hundred eighty-five billion, three hundred fifty-one million, six hundred fifty-seven thousand, nine hundred eighty-four.

Scientific notation

• Scientific notation: 3.970985351657984 × 10¹⁵

Factors of 3970985351657984

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 1483

Divisors of 3970985351657984

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 4 8 11 16 22 23 32 44 46 64 88 92 121 128 176 184 242 253 256 352 368 484 506 512 704 736 968 1012 1331 1408 1447 1472 1936 2024 2662 2783 2816 2894 2944 3872 4048 5324 5566 5632 5788 5888 7744 8096 10648 11132 11576 11776 14641 15488 15917 16192 21296 22264 23152 29282 30613 30976 31834 32384 33281 42592 44528 46304 58564 61226 61952 63668 64768 66562 85184 89056 92608 117128 122452 127336 129536 133124 161051 170368 175087 178112 185216 234256 244904 254672 266248 322102 336743 340736 350174 356224 366091 370432 468512 489808 509344 532496 644204 673486 681472 700348 712448 732182 740864 937024 979616 1018688 1064992 1288408 1346972 1400696 1424896 1464364 1874048 1925957 1959232 2037376 2093809 2129984 2576816 2693944 2801392 2928728 3704173 3748096 3851914 3918464 4027001 4074752 4187618 4259968 5153632 5387888 5602784 5857456 7408346 7496192 7703828 7836928 8054002 8149504 8375236 8519936 10307264 10775776 11205568 11714912 14816692 15407656 15673856 16108004 16750472 17039872 20614528 21185527 21551552 22411136 23031899 23429824 29633384 30815312 32216008 33500944 41229056 42371054 43103104 44297011 44822272 46063798 46859648 48157607 59266768 61630624 64432016 67001888 82458112 84742108 86206208 88594022 89644544 92127596 93719296 96315214 118533536 123261248 128864032 134003776 169484216 172412416 177188044 184255192 187438592 192630428 233040797 237067072 246522496 253350889 257728064 268007552 338968432 354376088 368510384 385260856 466081594 474134144 487267121 493044992 506701778 515456128 529733677 536015104 677936864 708752176 737020768 770521712 932163188 948268288 974534242 986089984 1013403556 1030912256 1059467354 1072030208 1355873728 1417504352 1474041536 1541043424 1864326376 1896536576 1949068484 2026807112 2061824512 2118934708 2711747456 2786859779 2835008704 2948083072 3082086848 3728652752 3898136968 4053614224 4237869416 5359938331 5423494912 5573719558 5670017408 5827070447 5896166144 6164173696 7457305504 7796273936 8107228448 8475738832 10719876662 10846989824 11147439116 11340034816 11654140894 11792332288 12328347392 14914611008 15592547872 16214456896 16951477664 21439753324 22294878232 22680069632 23308281788 24656694784 29829222016 30655457569 31185095744 32428913792 33902955328 42879506648 44589756464 46616563576 59658444032 61310915138 62370191488 64097774917 64857827584 67805910656 85759013296 89179512928 93233127152 119316888064 122621830276 124740382976 128195549834 129715655168 135611821312 171518026592 178359025856 186466254304 245243660552 249480765952 256391099668 271223642624 337210033259 343036053184 356718051712 372932508608 490487321104 512782199336 674420066518 686072106368 705075524087 713436103424 745865017216 980974642208 1025564398672 1348840133036 1372144212736 1410151048174 1426872206848 1491730034432 1961949284416 2051128797344 2697680266072 2744288425472 2820302096348 2983460068864 3923898568832 4102257594688 5395360532144 5640604192696 7755830764957 7847797137664 8204515189376 10790721064288 11281208385392 15511661529914 15695594275328 16409030378752 21581442128576 22562416770784 31023323059828 32818060757504 43162884257152 45124833541568 62046646119656 86325768514304 90249667083136 124093292239312 172651537028608 180499334166272 248186584478624 360998668332544 496373168957248 992746337914496 1985492675828992 3970985351657984
• Sum of all divisors σ(n): 9113391794906784
• Sum of proper divisors (its aliquot sum) s(n): 5142406443248800
• 3970985351657984 is an abundant number, because the sum of its proper divisors (5142406443248800) is greater than itself. Its abundance is 1171421091590816

Bases of 3970985351657984

• Binary: 1110000110111001011100010011010010110011101000000000₂
• Hexadecimal: 0xE1B97134B3A00
• Base-36: 133LHHIKNI8

Squares and roots of 3970985351657984

• 3970985351657984 squared (3970985351657984²) is 15768724663082282851817710944256
• 3970985351657984 cubed (3970985351657984³) is 62617374651427724240920166681963378311801339904
• The square root of 3970985351657984 is 63015754.7892428565
• The cube root of 3970985351657984 is 158355.3577215917

Scales and comparisons

• 3,970,985,351,657,984 seconds is equal to 126,265,051 years, 6 weeks, 1 day, 3 hours, 39 minutes, 44 seconds.
• To count from 1 to 3,970,985,351,657,984 would take you about three hundred seventy-eight million, seven hundred ninety-five thousand, one hundred fifty-three 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 3970985351657984 cubic inches would be around 13196.3 feet tall.

Recreational maths with 3970985351657984

• 3970985351657984 backwards is 4897561535890793
• The number of decimal digits it has is: 16
• The sum of 3970985351657984's digits is 89
• More coming soon!