145671172072560

Names of 145671172072560

• Cardinal: 145671172072560 can be written as One hundred forty-five trillion, six hundred seventy-one billion, one hundred seventy-two million, seventy-two thousand, five hundred sixty.

Scientific notation

• Scientific notation: 1.4567117207256 × 10¹⁴

Factors of 145671172072560

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 21009

Divisors of 145671172072560

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 36 40 45 48 54 60 72 80 81 83 90 108 120 135 144 162 166 180 216 240 243 249 270 324 332 360 405 415 432 486 498 540 648 664 720 747 810 830 972 996 1080 1215 1245 1296 1328 1494 1620 1660 1944 1992 2160 2241 2430 2490 2988 3240 3320 3735 3888 3984 4482 4860 4980 5976 6089 6480 6640 6723 7470 8964 9720 9960 11205 11952 12178 13446 14827 14940 17928 18267 19440 19920 20169 22410 24356 26892 29654 29880 30445 33615 35856 36534 40338 44481 44820 48712 53784 54801 59308 59760 60890 67230 73068 74135 80676 88962 89640 91335 97424 100845 107568 109602 118616 121780 133443 134460 146136 148270 161352 164403 177924 179280 182670 201690 219204 222405 237232 243560 266886 268920 274005 292272 296540 322704 328806 355848 365340 400329 403380 438408 444810 487120 493209 505387 533772 537840 548010 593080 657612 667215 711696 730680 800658 806760 822015 876816 889620 986418 1010774 1067544 1096020 1186160 1200987 1230641 1315224 1334430 1461360 1479627 1516161 1601316 1613520 1644030 1779240 1972836 2001645 2021548 2135088 2192040 2401974 2461282 2466045 2526935 2630448 2668860 2959254 3032322 3202632 3288060 3558480 3602961 3691923 3945672 4003290 4043096 4384080 4548483 4803948 4922564 4932090 5053870 5337720 5918508 6004935 6064644 6153205 6405264 6576120 7205922 7383846 7398135 7580805 7891344 8006580 8086192 9096966 9607896 9845128 9864180 10107740 10675440 11075769 11837016 12009870 12129288 12306410 13152240 13645449 14411844 14767692 14796270 15161610 16013160 18014805 18193932 18459615 19215792 19690256 19728360 20215480 22151538 22742415 23674032 24019740 24258576 24612820 27290898 28823688 29535384 29592540 30323220 32026320 33227307 36029610 36387864 36919230 39456720 40430960 40936347 44303076 45484830 48039480 49225640 54581796 55378845 57647376 59070768 59185080 60646440 66454614 68227245 72059220 72775728 73838460 81872694 88606152 90281603 90969660 96078960 98451280 99681921 109163592 110757690 118370160 121292880 122809041 132909228 136454490 144118440 147676920 163745388 166136535 177212304 180563206 181939320 199363842 204681735 218327184 221515380 245618082 265818456 270844809 272908980 288236880 295353840 299045763 327490776 332273070 361126412 363878640 398727684 409363470 443030760 451408015 491236164 498409605 531636912 541689618 545817960 598091526 614045205 654981552 664546140 722252824 797455368 812534427 818726940 886061520 902816030 982472328 996819210 1083379236 1091635920 1196183052 1228090410 1329092280 1354224045 1444505648 1495228815 1594910736 1625068854 1637453880 1805632060 1964944656 1993638420 2166758472 2392366104 2437603281 2456180820 2658184560 2708448090 2990457630 3250137708 3274907760 3611264120 3987276840 4062672135 4333516944 4784732208 4875206562 4912361640 5416896180 5980915260 6500275416 7222528240 7312809843 7493373049 7974553680 8125344270 9750413124 9824723280 10833792360 11961830520 12188016405 13000550832 14625619686 14986746098 16250688540 19500826248 21667584720 21938429529 22480119147 23923661040 24376032810 29251239372 29973492196 32501377080 36564049215 37466865245 39001652496 43876859058 44960238294 48752065620 58502478744 59946984392 65002754160 67440357441 73128098430 74933730490 87753718116 89920476588 97504131240 109692147645 112400595735 117004957488 119893968784 134880714882 146256196860 149867460980 175507436232 179840953176 195008262480 202321072323 219384295290 224801191470 269761429764 292512393720 299734921960 337201787205 351014872464 359681906352 404642144646 438768590580 449602382940 539522859528 585024787440 599469843920 606963216969 674403574410 809284289292 877537181160 899204765880 1011605361615 1079045719056 1213926433938 1348807148820 1618568578584 1755074362320 1798409531760 1820889650907 2023210723230 2427852867876 2697614297640 3034816084845 3237137157168 3641779301814 4046421446460 4855705735752 5395228595280 6069632169690 7283558603628 8092842892920 9104448254535 9711411471504 12139264339380 14567117207256 16185685785840 18208896509070 24278528678760 29134234414512 36417793018140 48557057357520 72835586036280 145671172072560
• Sum of all divisors σ(n): 513562712382720
• Sum of proper divisors (its aliquot sum) s(n): 367891540310160
• 145671172072560 is an abundant number, because the sum of its proper divisors (367891540310160) is greater than itself. Its abundance is 222220368237600

Bases of 145671172072560

• Binary: 100001000111110010110110011101110010010001110000₂
• Hexadecimal: 0x847CB6772470
• Base-36: 1FMWEUQF00

Squares and roots of 145671172072560

• 145671172072560 squared (145671172072560²) is 21220090372993384485904953600
• 145671172072560 cubed (145671172072560³) is 3091155436119593223772792049814882633216000
• The square root of 145671172072560 is 12069431.3069241171
• The cube root of 145671172072560 is 52616.8128619895

Scales and comparisons

• 145,671,172,072,560 seconds is equal to 4,631,892 years, 35 weeks, 3 days, 36 minutes.
• To count from 1 to 145,671,172,072,560 would take you about eleven million, five hundred seventy-nine thousand, seven hundred thirty-one 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 145671172072560 cubic inches would be around 4384.7 feet tall.

Recreational maths with 145671172072560

• 145671172072560 backwards is 065270271176541
• 145671172072560 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 145671172072560's digits is 54
• More coming soon!