142213572501

Names of 142213572501

• Cardinal: 142213572501 can be written as One hundred forty-two billion, two hundred thirteen million, five hundred seventy-two thousand, five hundred one.

Scientific notation

• Scientific notation: 1.42213572501 × 10¹¹

Factors of 142213572501

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 184

Divisors of 142213572501

• Number of divisors d(n): 216
• Complete list of divisors:
  1 3 7 11 13 21 33 39 61 77 89 91 121 143 169 183 231 267 273 363 427 429 507 623 671 793 847 979 1001 1157 1183 1281 1573 1859 1869 2013 2379 2541 2937 3003 3471 3549 3721 4697 4719 5429 5551 5577 6853 7381 8099 8723 10309 10769 11011 11163 12727 13013 14091 15041 16287 16653 20449 20559 22143 24297 26047 26169 30927 32307 33033 38003 38181 39039 40931 45123 48373 51667 59719 61061 61347 70577 72163 75383 78141 89089 95953 105287 113399 114009 122793 139997 143143 145119 155001 165451 179157 183183 211731 216489 226149 267267 286517 287859 315861 331169 338611 340197 418033 419991 429429 450241 494039 496353 532103 628849 656909 671671 776347 793793 859551 917501 979979 993507 1015833 1158157 1247389 1254099 1350723 1482117 1596309 1819961 1886547 1970727 2015013 2318183 2329041 2381379 2752503 2939937 3151687 3474471 3642859 3724721 3742167 4305197 4401943 4598363 5434429 5459883 5853133 6422507 6917339 6954549 8539817 8731723 9455061 10092511 10928577 11174163 12739727 12915591 13205829 13795089 16303287 17559399 19267521 20752017 25500013 25619451 26195169 30136379 30277533 38219181 40071449 40971931 47357167 48421373 55967561 59778719 70647577 76090729 76500039 90409137 111017621 120214347 122915793 142071501 145264119 167902683 179336157 211942731 228272187 280500143 331500169 333052863 391772927 520928837 532635103 615643171 777123347 841500429 994500507 1175318781 1562786511 1597905309 1846929513 2331370041 3646501859 4309502197 6772074881 10939505577 12928506591 20316224643 47404524167 142213572501
• Sum of all divisors σ(n): 265174378560
• Sum of proper divisors (its aliquot sum) s(n): 122960806059
• 142213572501 is a deficient number, because the sum of its proper divisors (122960806059) is less than itself. Its deficiency is 19252766442

Bases of 142213572501

• Binary: 10000100011100100101101110011110010101₂
• Hexadecimal: 0x211C96E795
• Base-36: 1TBYAETX

Squares and roots of 142213572501

• 142213572501 squared (142213572501²) is 20224700203497183395001
• 142213572501 cubed (142213572501³) is 2876226868701036144494268034467501
• The square root of 142213572501 is 377112.1484399567
• The cube root of 142213572501 is 5219.7176990577

Scales and comparisons

• 142,213,572,501 seconds is equal to 4,521 years, 49 weeks, 3 days, 10 hours, 8 minutes, 21 seconds.
• To count from 1 to 142,213,572,501 would take you about nine thousand and forty-three 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 142213572501 cubic inches would be around 435 feet tall.

Recreational maths with 142213572501

• 142213572501 backwards is 105275312241
• 142213572501 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 142213572501's digits is 33
• More coming soon!