142795047200

Names of 142795047200

• Cardinal: 142795047200 can be written as One hundred forty-two billion, seven hundred ninety-five million, forty-seven thousand, two hundred.

Scientific notation

• Scientific notation: 1.427950472 × 10¹¹

Factors of 142795047200

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 19607

Divisors of 142795047200

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 5 8 10 13 16 19 20 25 26 32 37 38 40 50 52 65 74 76 80 95 100 104 130 148 152 160 185 190 200 208 247 260 296 304 325 370 380 400 416 475 481 494 520 592 608 650 703 740 760 800 925 950 962 988 1040 1184 1235 1300 1406 1480 1520 1850 1900 1924 1976 2080 2405 2470 2600 2812 2960 3040 3515 3700 3800 3848 3952 4810 4940 5200 5624 5920 6175 7030 7400 7600 7696 7904 9139 9620 9880 10400 11248 12025 12350 14060 14800 15200 15392 17575 18278 19240 19531 19760 22496 24050 24700 28120 29600 35150 36556 38480 39062 39520 45695 48100 49400 56240 70300 73112 76960 78124 91390 96200 97655 98800 112480 140600 146224 156248 182780 192400 195310 197600 228475 253903 281200 292448 312496 365560 371089 384800 390620 456950 488275 507806 562400 624992 722647 731120 742178 781240 913900 976550 1015612 1269515 1445294 1462240 1484356 1562480 1827800 1855445 1953100 2031224 2539030 2890588 2968712 3124960 3613235 3655600 3710890 3906200 4062448 4824157 5078060 5781176 5937424 6347575 7226470 7311200 7421780 7812400 8124896 9277225 9394411 9648314 10156120 11562352 11874848 12695150 13730293 14452940 14843560 15624800 18066175 18554450 18788822 19296628 20312240 23124704 24120785 25390300 27460586 28905880 29687120 36132350 37108900 37577644 38593256 40624480 46972055 48241570 50780600 54921172 57811760 59374240 68651465 72264700 74217800 75155288 77186512 93944110 96483140 101561200 109842344 115623520 120603925 137302930 144529400 148435600 150310576 154373024 178493809 187888220 192966280 203122400 219684688 234860275 241207850 274605860 289058800 296871200 300621152 343257325 356987618 375776440 385932560 439369376 469720550 482415700 549211720 578117600 686514650 713975236 751552880 771865120 892469045 939441100 964831400 1098423440 1373029300 1427950472 1503105760 1784938090 1878882200 1929662800 2196846880 2746058600 2855900944 3569876180 3757764400 3859325600 4462345225 5492117200 5711801888 7139752360 7515528800 8924690450 10984234400 14279504720 17849380900 28559009440 35698761800 71397523600 142795047200
• Sum of all divisors σ(n): 405873397440
• Sum of proper divisors (its aliquot sum) s(n): 263078350240
• 142795047200 is an abundant number, because the sum of its proper divisors (263078350240) is greater than itself. Its abundance is 120283303040

Bases of 142795047200

• Binary: 10000100111111001111111000000100100000₂
• Hexadecimal: 0x213F3F8120
• Base-36: 1TLKHFKW

Squares and roots of 142795047200

• 142795047200 squared (142795047200²) is 20390425504850227840000
• 142795047200 cubed (142795047200³) is 2911651772393172113343554048000000
• The square root of 142795047200 is 377882.3192476727
• The cube root of 142795047200 is 5226.8220526685

Scales and comparisons

• 142,795,047,200 seconds is equal to 4,540 years, 22 weeks, 6 days, 10 hours, 53 minutes, 20 seconds.
• To count from 1 to 142,795,047,200 would take you about nine thousand and eighty 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 142795047200 cubic inches would be around 435.6 feet tall.

Recreational maths with 142795047200

• 142795047200 backwards is 002740597241
• The number of decimal digits it has is: 12
• The sum of 142795047200's digits is 41
• More coming soon!