144201896720

Names of 144201896720

• Cardinal: 144201896720 can be written as One hundred forty-four billion, two hundred one million, eight hundred ninety-six thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 1.4420189672 × 10¹¹

Factors of 144201896720

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 804

Divisors of 144201896720

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 35 37 40 56 61 70 74 80 112 122 140 148 185 244 259 271 280 296 305 370 421 427 488 518 542 560 592 610 740 842 854 976 1036 1084 1220 1295 1355 1480 1684 1708 1897 2072 2105 2135 2168 2257 2440 2590 2710 2947 2960 3368 3416 3794 4144 4210 4270 4336 4514 4880 5180 5420 5894 6736 6832 7588 8420 8540 9028 9485 10027 10360 10840 11285 11788 14735 15176 15577 15799 16531 16840 17080 18056 18970 20054 20720 21680 22570 23576 25681 29470 30352 31154 31598 33062 33680 34160 36112 37940 40108 45140 47152 50135 51362 58940 62308 63196 66124 70189 75880 77885 78995 80216 82655 90280 100270 102724 109039 114091 115717 117880 124616 126392 128405 132248 140378 151760 155770 157990 160432 165310 179767 180560 200540 205448 218078 228182 231434 235760 249232 252784 256810 264496 280756 311540 315980 330620 350945 359534 401080 410896 436156 456364 462868 513620 545195 561512 570455 578585 611647 623080 631960 661240 701890 719068 798637 802160 872312 898835 912728 925736 950197 1027240 1090390 1123024 1140910 1157170 1223294 1246160 1263920 1322480 1403780 1438136 1597274 1744624 1797670 1825456 1851472 1900394 2054480 2180780 2281820 2314340 2446588 2807560 2876272 3058235 3194548 3595340 3800788 3993185 4221367 4281529 4361560 4563640 4628680 4750985 4893176 5615120 6116470 6389096 6651379 6959551 7190680 7601576 7986370 8442734 8563058 8723120 9127280 9257360 9501970 9786352 12232940 12778192 13302758 13919102 14381360 15203152 15972740 16885468 17126116 19003940 21106835 21407645 24465880 26605516 27838204 29549569 31945480 33256895 33770936 34252232 34797755 38007880 42213670 42815290 48716857 48931760 53211032 55676408 59099138 63890960 66513790 67541872 68504464 69595510 76015760 84427340 85630580 97433714 106422064 111352816 118198276 133027580 139191020 147747845 168854680 171261160 194867428 236396552 243584285 257503387 266055160 278382040 295495690 337709360 342522320 389734856 472793104 487168570 515006774 532110320 556764080 590991380 779469712 974337140 1030013548 1181982760 1287516935 1802523709 1948674280 2060027096 2363965520 2575033870 3605047418 3897348560 4120054192 5150067740 7210094836 9012618545 10300135480 14420189672 18025237090 20600270960 28840379344 36050474180 72100948360 144201896720
• Sum of all divisors σ(n): 402401482752
• Sum of proper divisors (its aliquot sum) s(n): 258199586032
• 144201896720 is an abundant number, because the sum of its proper divisors (258199586032) is greater than itself. Its abundance is 113997689312

Bases of 144201896720

• Binary: 10000110010011000110100101001100010000₂
• Hexadecimal: 0x21931A5310
• Base-36: 1U8U33M8

Squares and roots of 144201896720

• 144201896720 squared (144201896720²) is 20794187017645546758400
• 144201896720 cubed (144201896720³) is 2998561208694887951222727592448000
• The square root of 144201896720 is 379739.2483270593
• The cube root of 144201896720 is 5243.9312698909

Scales and comparisons

• 144,201,896,720 seconds is equal to 4,585 years, 9 weeks, 10 hours, 25 minutes, 20 seconds.
• To count from 1 to 144,201,896,720 would take you about nine thousand, one hundred seventy 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 144201896720 cubic inches would be around 437 feet tall.

Recreational maths with 144201896720

• 144201896720 backwards is 027698102441
• The number of decimal digits it has is: 12
• The sum of 144201896720's digits is 44
• More coming soon!