142722158040

Names of 142722158040

• Cardinal: 142722158040 can be written as One hundred forty-two billion, seven hundred twenty-two million, one hundred fifty-eight thousand and forty.

Scientific notation

• Scientific notation: 1.4272215804 × 10¹¹

Factors of 142722158040

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 797

Divisors of 142722158040

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 11 12 14 15 18 20 21 22 24 28 30 33 35 36 40 42 44 45 55 56 60 63 66 70 71 72 77 84 88 90 99 105 110 120 126 127 132 140 142 154 165 168 180 198 210 213 220 231 252 254 264 280 284 308 315 330 355 360 381 385 396 420 426 440 462 495 497 504 508 568 571 616 630 635 639 660 693 710 762 770 781 792 840 852 889 924 990 994 1016 1065 1142 1143 1155 1260 1270 1278 1320 1386 1397 1420 1491 1524 1540 1562 1704 1713 1778 1848 1905 1980 1988 2130 2284 2286 2310 2343 2485 2520 2540 2556 2667 2772 2794 2840 2855 2982 3048 3080 3124 3195 3426 3465 3556 3810 3905 3960 3976 3997 4191 4260 4445 4473 4568 4572 4620 4686 4970 5080 5112 5139 5334 5467 5544 5588 5710 5715 5964 6248 6281 6390 6852 6930 6985 7029 7112 7455 7620 7810 7994 8001 8382 8520 8565 8890 8946 9017 9144 9240 9372 9779 9940 10278 10668 10934 11176 11420 11430 11715 11928 11991 12562 12573 12780 13335 13704 13860 13970 14058 14910 15240 15620 15988 16002 16401 16764 17130 17780 17892 18034 18744 18843 19558 19880 19985 20556 20955 21336 21868 22365 22840 22860 23430 23982 25124 25146 25560 25695 26670 27051 27335 27720 27940 28116 29337 29820 31240 31405 31976 32004 32802 33528 34260 35145 35560 35784 35973 36068 37686 39116 39970 40005 40541 41112 41910 43736 43967 44730 45085 45720 46860 47964 48895 49203 50248 50292 51390 53340 54102 54670 55880 56232 56529 58674 59640 59955 62810 62865 63119 64008 65604 68520 70290 71946 72136 72517 75372 78232 79940 80010 81082 81153 82005 83820 87934 88011 89460 90170 93720 94215 95928 97790 98406 99187 100584 102780 106680 108204 109340 113058 117348 119910 121623 125620 125730 126238 131208 131901 135255 140580 143892 145034 146685 150744 159880 160020 162164 162306 164010 167640 175868 176022 178920 179865 180340 188430 189357 195580 196812 198374 202705 205560 216408 217551 218680 219835 226116 234696 239820 243246 246015 251240 251460 252476 263802 270510 281160 282645 283787 287784 290068 293370 297561 315595 320040 324328 324612 328020 351736 352044 359730 360680 362585 364869 376860 378714 391160 393624 395703 396748 405410 405765 435102 439670 440055 445951 452232 479640 486492 492030 495935 502920 504952 507619 527604 541020 565290 567574 568071 580136 586740 595122 608115 631190 649224 652653 656040 659505 694309 704088 719460 725170 729738 753720 757428 791406 793496 797687 810820 811530 851361 870204 879340 880110 891902 892683 946785 972984 984060 991870 1015238 1055208 1082040 1087755 1130580 1135148 1136142 1173480 1190244 1216230 1262380 1305306 1319010 1337853 1388618 1418935 1438920 1450340 1459476 1487805 1514856 1522857 1582812 1595374 1621640 1623060 1702722 1740408 1758680 1760220 1783804 1785366 1824345 1893570 1968120 1978515 1983740 2030476 2082927 2175510 2229755 2261160 2270296 2272284 2380488 2393061 2432460 2524760 2538095 2554083 2610612 2638020 2675706 2777236 2837870 2840355 2900680 2918952 2975610 3045714 3121657 3165624 3190748 3246120 3263265 3405444 3471545 3520440 3567608 3570732 3648690 3787140 3957030 3967480 3988435 4013559 4060952 4165854 4256805 4351020 4459510 4463415 4544568 4568571 4786122 4864920 5076190 5108166 5148707 5221224 5276040 5351412 5554472 5583809 5675740 5680710 5951220 6091428 6243314 6248781 6381496 6526530 6689265 6810888 6943090 7141464 7179183 7297380 7574280 7614285 7914060 7976870 8027118 8331708 8513610 8702040 8919020 8926830 9137142 9364971 9572244 10152380 10216332 10297414 10414635 10702824 11167618 11351480 11361420 11902440 11965305 12182856 12486628 12497562 12770415 13053060 13378530 13886180 14358366 14594760 15228570 15446121 15608285 15828120 15953740 16054236 16663416 16751427 17027220 17838040 17853660 18274284 18729942 19144488 20067795 20304760 20432664 20594828 20829270 22335236 22722840 22842855 23930610 24973256 24995124 25540830 25743535 26106120 26757060 27772360 27919045 28094913 28716732 30457140 30892242 31216570 31243905 31907480 32108472 33502854 34054440 35707320 35895915 36040949 36548568 37459884 40135590 41189656 41658540 44670472 45685710 46338363 46824855 47861220 49990248 50254281 51081660 51487070 53514120 55838090 56189826 56635777 57433464 60914280 61784484 62433140 62487810 67005708 71791830 72081898 74919768 77230605 80271180 83317080 83757135 91371420 92676726 93649710 95722440 100508562 102163320 102974140 108122847 111676180 112379652 113271554 123568968 124866280 124975620 134011416 140474565 143583660 144163796 154461210 160542360 167514270 169907331 180204745 182742840 185353452 187299420 201017124 205948280 216245694 223352360 224759304 226543108 231691815 249951240 251271405 280949130 283178885 287167320 288327592 308922420 324368541 335028540 339814662 360409490 370706904 374598840 396450439 402034248 432491388 453086216 463383630 502542810 509721993 540614235 561898260 566357770 617844840 648737082 670057080 679629324 720818980 792900878 849536655 864982776 926767260 1005085620 1019443986 1081228470 1123796520 1132715540 1189351317 1297474164 1359258648 1441637960 1585801756 1621842705 1699073310 1853534520 1982252195 2010171240 2038887972 2162456940 2265431080 2378702634 2548609965 2594948328 3171603512 3243685410 3398146620 3568053951 3964504390 4077775944 4324913880 4757405268 5097219930 5946756585 6487370820 6796293240 7136107902 7929008780 9514810536 10194439860 11893513170 12974741640 14272215804 15858017560 17840269755 20388879720 23787026340 28544431608 35680539510 47574052680 71361079020 142722158040
• Sum of all divisors σ(n): 592100720640
• Sum of proper divisors (its aliquot sum) s(n): 449378562600
• 142722158040 is an abundant number, because the sum of its proper divisors (449378562600) is greater than itself. Its abundance is 306656404560

Bases of 142722158040

• Binary: 10000100111010111001110100110111011000₂
• Hexadecimal: 0x213AE74DD8
• Base-36: 1TKD35Y0

Squares and roots of 142722158040

• 142722158040 squared (142722158040²) is 20369614395594736641600
• 142722158040 cubed (142722158040³) is 2907195324981931082754614038464000
• The square root of 142722158040 is 377785.8626788461
• The cube root of 142722158040 is 5225.9325645109

Scales and comparisons

• 142,722,158,040 seconds is equal to 4,538 years, 6 weeks, 2 days, 19 hours, 54 minutes.
• To count from 1 to 142,722,158,040 would take you about nine thousand and 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 142722158040 cubic inches would be around 435.5 feet tall.

Recreational maths with 142722158040

• 142722158040 backwards is 040851227241
• 142722158040 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 142722158040's digits is 36
• More coming soon!