142295913270

Names of 142295913270

• Cardinal: 142295913270 can be written as One hundred forty-two billion, two hundred ninety-five million, nine hundred thirteen thousand, two hundred seventy.

Scientific notation

• Scientific notation: 1.4229591327 × 10¹¹

Factors of 142295913270

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 46

Divisors of 142295913270

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 5 6 7 9 10 14 15 18 21 27 29 30 35 42 45 49 54 58 63 70 81 87 90 98 105 126 135 145 147 162 174 189 203 210 243 245 261 270 290 294 315 343 378 405 406 435 441 486 490 522 567 609 630 686 735 783 810 841 870 882 945 1015 1029 1134 1215 1218 1305 1323 1421 1470 1566 1682 1701 1715 1827 1890 2030 2058 2205 2349 2401 2430 2523 2610 2646 2835 2842 3045 3087 3402 3430 3654 3915 3969 4205 4263 4410 4698 4802 5046 5145 5481 5670 5887 6090 6174 6615 7047 7105 7203 7569 7830 7938 8410 8505 8526 9135 9261 9947 10290 10962 11745 11774 11907 12005 12615 12789 13230 14094 14210 14406 15138 15435 16443 17010 17661 18270 18522 19845 19894 21315 21609 22707 23490 23814 24010 24389 25230 25578 27405 27783 29435 29841 30870 32886 35235 35322 36015 37845 38367 39690 41209 42630 43218 45414 46305 48778 49329 49735 52983 54810 55566 58870 59535 59682 63945 64827 68121 69629 70470 72030 73167 75690 76734 82215 82418 83349 88305 89523 92610 98658 99470 105966 108045 113535 115101 119070 121945 123627 127890 129654 136242 138915 139258 146334 149205 158949 164430 166698 170723 176610 179046 191835 194481 204363 206045 208887 216090 219501 227070 230202 243890 246645 247254 264915 268569 277830 288463 298410 317898 324135 340605 341446 345303 348145 365835 370881 383670 388962 408726 412090 416745 417774 439002 447615 476847 493290 512169 529830 537138 575505 576926 583443 618135 626661 648270 658503 681210 690606 696290 731670 741762 794745 805707 833490 853615 865389 895230 953694 972405 1021815 1024338 1044435 1097505 1112643 1151010 1166886 1195061 1236270 1253322 1317006 1342845 1430541 1442315 1536507 1589490 1611414 1707230 1726515 1730778 1854405 1879983 1944810 1975509 2019241 2043630 2088870 2195010 2225286 2384235 2390122 2417121 2560845 2596167 2685690 2861082 2884630 2917215 3073014 3133305 3292515 3337929 3453030 3585183 3708810 3759966 3951018 4028535 4038482 4326945 4609521 4768470 4834242 5121690 5192334 5563215 5639949 5834430 5926527 5975305 6057723 6266610 6585030 6675858 7152705 7170366 7682535 7788501 8057070 8365427 8653890 9219042 9399915 9877545 10013787 10096205 10755549 11126430 11279898 11853054 11950610 12085605 12115446 12980835 13828563 14305410 15365070 15577002 16689645 16730854 16919847 17925915 18173169 18799830 19755090 20027574 20192410 21511098 23047605 23365503 24171210 25096281 25961670 27657126 28199745 29632635 30288615 32266647 33379290 33839694 35851830 36346338 38942505 41485689 41827135 46095210 46731006 50068935 50192562 53777745 54519507 56399490 58557989 59265270 60577230 64533294 69142815 70096509 75288843 77885010 82971378 83654270 84599235 90865845 96799941 100137870 107555490 109039014 116827515 117115978 125481405 138285630 140193018 150577686 161333235 163558521 169198470 175673967 181731690 193599882 207428445 225866529 233655030 250962810 272597535 290399823 292789945 322666470 327117042 350482545 351347934 376444215 414856890 451733058 483999705 490675563 527021901 545195070 580799646 585579890 677599587 700965090 752888430 817792605 878369835 967999410 981351126 1054043802 1129332645 1355199174 1451999115 1581065703 1635585210 1756739670 2032798761 2258665290 2453377815 2635109505 2903998230 3162131406 3387997935 4065597522 4743197109 4906755630 5270219010 6775995870 7905328515 9486394218 10163993805 14229591327 15810657030 20327987610 23715985545 28459182654 47431971090 71147956635 142295913270
• Sum of all divisors σ(n): 463575359520
• Sum of proper divisors (its aliquot sum) s(n): 321279446250
• 142295913270 is an abundant number, because the sum of its proper divisors (321279446250) is greater than itself. Its abundance is 178983532980

Bases of 142295913270

• Binary: 10000100100001011111110101001100110110₂
• Hexadecimal: 0x21217F5336
• Base-36: 1TDBB9DI

Squares and roots of 142295913270

• 142295913270 squared (142295913270²) is 20248126933343362092900
• 142295913270 cubed (142295913270³) is 2881225713986978123501504082783000
• The square root of 142295913270 is 377221.3054295847
• The cube root of 142295913270 is 5220.7248993289

Scales and comparisons

• 142,295,913,270 seconds is equal to 4,524 years, 29 weeks, 4 days, 10 hours, 34 minutes, 30 seconds.
• To count from 1 to 142,295,913,270 would take you about nine thousand and forty-nine 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 142295913270 cubic inches would be around 435.1 feet tall.

Recreational maths with 142295913270

• 142295913270 backwards is 072319592241
• 142295913270 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 142295913270's digits is 45
• More coming soon!