145328310292464

Names of 145328310292464

• Cardinal: 145328310292464 can be written as One hundred forty-five trillion, three hundred twenty-eight billion, three hundred ten million, two hundred ninety-two thousand, four hundred sixty-four.

Scientific notation

• Scientific notation: 1.45328310292464 × 10¹⁴

Factors of 145328310292464

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 728

Divisors of 145328310292464

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 27 36 39 48 52 54 72 78 104 108 117 139 144 156 208 216 234 278 312 351 417 432 468 556 571 624 702 834 936 1112 1142 1251 1404 1668 1713 1807 1872 2224 2284 2502 2808 3336 3426 3614 3753 4568 5004 5139 5421 5616 6672 6852 7228 7423 7506 9136 10008 10278 10842 13704 14456 14846 15012 15417 16263 20016 20556 21684 22269 27408 28912 29692 30024 30834 32526 41112 43368 44538 48789 59384 60048 61668 65052 66807 79369 82224 86736 89076 97578 118768 123336 130104 133614 158738 178152 195156 200421 238107 246672 260208 267228 317476 326041 356304 390312 400842 476214 534456 634952 652082 714321 780624 801684 952428 978123 1031797 1068912 1269904 1304164 1428642 1603368 1904856 1956246 2063594 2142963 2608328 2857284 2934369 3095391 3206736 3809712 3912492 4127188 4238533 4285926 5216656 5714568 5868738 6190782 7824984 8254376 8477066 8571852 8803107 9286173 11429136 11737476 12381564 12715599 15649968 16508752 16954132 17143704 17606214 18572346 23474952 24763128 25431198 27858519 33908264 34287408 35212428 37144692 38146797 45319699 46949904 49526256 50862396 55717038 67816528 70424856 74289384 76293594 90639398 101724792 111434076 114440391 135959097 140849712 148578768 152587188 181278796 186169411 203449584 222868152 228880782 271918194 305174376 362557592 372338822 407877291 445736304 457761564 543836388 558508233 589156087 610348752 725115184 744677644 815754582 915523128 1087672776 1117016466 1178312174 1223631873 1489355288 1631509164 1675524699 1767468261 1831046256 2175345552 2234032932 2356624348 2420202343 2447263746 2978710576 3263018328 3351049398 3534936522 4468065864 4713248696 4840404686 4894527492 5026574097 5302404783 6526036656 6702098796 7069873044 7260607029 8936131728 9426497392 9680809372 9789054984 10053148194 10604809566 13404197592 14139746088 14521214058 15907214349 19361618744 19578109968 20106296388 21209619132 21781821087 25877548129 26808395184 28279492176 29042428116 31814428698 38723237488 40212592776 42419238264 43563642174 51755096258 58084856232 63628857396 65345463261 77632644387 80425185552 84838476528 87127284348 103510192516 116169712464 127257714792 130690926522 155265288774 174254568696 207020385032 232897933161 254515429584 261381853044 310530577548 336408125677 348509137392 414040770064 465795866322 522763706088 621061155096 672816251354 698693799483 931591732644 1009224377031 1045527412176 1242122310192 1345632502708 1397387598966 1863183465288 2018448754062 2691265005416 2794775197932 3027673131093 3726366930576 4036897508124 5382530010832 5589550395864 6055346262186 8073795016248 9083019393279 11179100791728 12110692524372 16147590032496 18166038786558 24221385048744 36332077573116 48442770097488 72664155146232 145328310292464
• Sum of all divisors σ(n): 453259936729600
• Sum of proper divisors (its aliquot sum) s(n): 307931626437136
• 145328310292464 is an abundant number, because the sum of its proper divisors (307931626437136) is greater than itself. Its abundance is 162603316144672

Bases of 145328310292464

• Binary: 100001000010110011100010010011111000111111110000₂
• Hexadecimal: 0x842CE24F8FF0
• Base-36: 1FIIWJOKC0

Squares and roots of 145328310292464

• 145328310292464 squared (145328310292464²) is 21120317772462697797215191296
• 145328310292464 cubed (145328310292464³) is 3069380094711901025915536905939133467193344
• The square root of 145328310292464 is 12055219.2137871969
• The cube root of 145328310292464 is 52575.4995716299

Scales and comparisons

• 145,328,310,292,464 seconds is equal to 4,620,990 years, 38 weeks, 2 days, 9 hours, 14 minutes, 24 seconds.
• To count from 1 to 145,328,310,292,464 would take you about eleven million, five hundred fifty-two thousand, four hundred seventy-six 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 145328310292464 cubic inches would be around 4381.3 feet tall.

Recreational maths with 145328310292464

• 145328310292464 backwards is 464292013823541
• 145328310292464 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 145328310292464's digits is 54
• More coming soon!