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142625152244014 = 21141760720786251
BaseRepresentation
bin100000011011011110000001…
…100010010001100100101110
3200200222211110002022211101121
4200123132001202101210232
5122143232302433302024
61223201031310131154
742020220142140466
oct4033360142214456
9620884402284347
10142625152244014
1141498a95236850
1213bb5862ab0aba
136177656841b9b
1427311466b8ba6
15117501a57d8e4
hex81b78189192e

142625152244014 has 32 divisors (see below), whose sum is σ = 239110409486592. Its totient is φ = 63240087000000.

The previous prime is 142625152243913. The next prime is 142625152244023. The reversal of 142625152244014 is 410442251526241.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3531612 + ... + 17254639.

It is an arithmetic number, because the mean of its divisors is an integer number (7472200296456).

Almost surely, 2142625152244014 is an apocalyptic number.

142625152244014 is a deficient number, since it is larger than the sum of its proper divisors (96485257242578).

142625152244014 is a wasteful number, since it uses less digits than its factorization.

142625152244014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20793912.

The product of its (nonzero) digits is 614400, while the sum is 43.

The spelling of 142625152244014 in words is "one hundred forty-two trillion, six hundred twenty-five billion, one hundred fifty-two million, two hundred forty-four thousand, fourteen".

Divisors: 1 2 11 22 41 82 451 902 7607 15214 83677 167354 311887 623774 3430757 6861514 20786251 41572502 228648761 457297522 852236291 1704472582 9374599201 18749198402 158121011357 316242022714 1739331124927 3478662249854 6482961465637 12965922931274 71312576122007 142625152244014