142744754580

Names of 142744754580

• Cardinal: 142744754580 can be written as One hundred forty-two billion, seven hundred forty-four million, seven hundred fifty-four thousand, five hundred eighty.

Scientific notation

• Scientific notation: 1.4274475458 × 10¹¹

Factors of 142744754580

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1565

Divisors of 142744754580

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 10 12 15 19 20 30 37 38 41 57 59 60 74 76 82 95 111 114 118 123 148 164 177 185 190 205 222 228 236 246 285 295 354 370 380 410 444 492 555 570 590 615 703 708 740 779 820 885 1110 1121 1140 1180 1230 1399 1406 1517 1558 1770 2109 2183 2220 2242 2337 2419 2460 2798 2812 3034 3116 3363 3515 3540 3895 4197 4218 4366 4484 4551 4674 4838 5596 5605 6068 6549 6726 6995 7030 7257 7585 7790 8394 8436 8732 9102 9348 9676 10545 10915 11210 11685 12095 13098 13452 13990 14060 14514 15170 15580 16788 16815 18204 20985 21090 21830 22420 22755 23370 24190 26196 26581 27980 28823 29028 30340 32745 33630 36285 41477 41970 42180 43660 45510 45961 46740 48380 51763 53162 57359 57646 65490 67260 72570 79743 82541 82954 83940 86469 89503 91020 91922 103526 106324 114718 115292 124431 130980 132905 137883 144115 145140 155289 159486 165082 165908 172077 172938 179006 183844 207052 207385 229436 229805 247623 248862 258815 265810 268509 275766 286795 288230 310578 318972 330164 344154 345876 358012 398715 412705 414770 432345 447515 459610 495246 497724 517630 531620 537018 551532 573590 576460 621156 622155 688308 689415 776445 797430 825410 829540 860385 864690 895030 919220 983497 990492 1035260 1074036 1089821 1147180 1238115 1244310 1342545 1378830 1552890 1568279 1594860 1650820 1700557 1720770 1729380 1790060 1966994 2122283 2179642 2476230 2488620 2685090 2757660 2950491 3054017 3105780 3136558 3269463 3384181 3401114 3441540 3933988 4244566 4359284 4704837 4917485 4952460 5101671 5370180 5449105 5900982 6108034 6273116 6366849 6538926 6768362 6802228 7841395 8489132 8502785 9162051 9409674 9834970 10152543 10203342 10611415 10898210 11801964 12216068 12733698 13077852 13536724 14752455 15270085 15682790 16347315 16920905 17005570 18324102 18819348 19669940 20305086 20406684 21222830 21796420 23524185 25467396 25508355 29504910 30540170 31365580 31834245 32694630 33841810 34011140 36648204 40323377 40610172 42445660 45810255 47048370 50762715 51016710 58026323 59009820 61080340 63668490 64299439 65389260 67683620 80646754 91620510 94096740 101525430 102033420 116052646 120970131 125214697 127336980 128598878 161293508 174078969 183241020 192898317 201616885 203050860 232105292 241940262 250429394 257197756 290131615 321497195 348157938 375644091 385796634 403233770 483880524 500858788 580263230 604850655 626073485 642994390 696315876 751288182 771593268 806467540 870394845 964491585 1160526460 1209701310 1252146970 1285988780 1502576364 1740789690 1878220455 1928983170 2379079243 2419402620 2504293940 3481579380 3756440910 3857966340 4758158486 7137237729 7512881820 9516316972 11895396215 14274475458 23790792430 28548950916 35686188645 47581584860 71372377290 142744754580
• Sum of all divisors σ(n): 450455040000
• Sum of proper divisors (its aliquot sum) s(n): 307710285420
• 142744754580 is an abundant number, because the sum of its proper divisors (307710285420) is greater than itself. Its abundance is 164965530840

Bases of 142744754580

• Binary: 10000100111100010000000001100110010100₂
• Hexadecimal: 0x213C401994
• Base-36: 1TKQJHJO

Squares and roots of 142744754580

• 142744754580 squared (142744754580²) is 20376064960104430976400
• 142744754580 cubed (142744754580³) is 2908576392036244490896767771912000
• The square root of 142744754580 is 377815.7680404565
• The cube root of 142744754580 is 5226.2083492113

Scales and comparisons

• 142,744,754,580 seconds is equal to 4,538 years, 43 weeks, 5 days, 8 hours, 43 minutes.
• To count from 1 to 142,744,754,580 would take you about nine thousand and seventy-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 142744754580 cubic inches would be around 435.5 feet tall.

Recreational maths with 142744754580

• 142744754580 backwards is 085457447241
• The number of decimal digits it has is: 12
• The sum of 142744754580's digits is 51
• More coming soon!