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3142520053104 = 243139471001207
BaseRepresentation
bin101101101110101100110…
…010101001110101110000
3102010102101121220010011110
4231232230302221311300
5402441340113144404
610403353114513320
7443016401502015
oct55565462516560
912112347803143
103142520053104
11100180a710033
1242905b735840
1319a452522983
14ac1550b570c
1556b26802b89
hex2dbacca9d70

3142520053104 has 40 divisors (see below), whose sum is σ = 8176580970880. Its totient is φ = 1039970662848.

The previous prime is 3142520053093. The next prime is 3142520053129. The reversal of 3142520053104 is 4013500252413.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 235493932 + ... + 235507275.

It is an arithmetic number, because the mean of its divisors is an integer number (204414524272).

Almost surely, 23142520053104 is an apocalyptic number.

It is an amenable number.

3142520053104 is an abundant number, since it is smaller than the sum of its proper divisors (5034060917776).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3142520053104 is a wasteful number, since it uses less digits than its factorization.

3142520053104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 471001357 (or 471001351 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 30.

The spelling of 3142520053104 in words is "three trillion, one hundred forty-two billion, five hundred twenty million, fifty-three thousand, one hundred four".

Divisors: 1 2 3 4 6 8 12 16 24 48 139 278 417 556 834 1112 1668 2224 3336 6672 471001207 942002414 1413003621 1884004828 2826007242 3768009656 5652014484 7536019312 11304028968 22608057936 65469167773 130938335546 196407503319 261876671092 392815006638 523753342184 785630013276 1047506684368 1571260026552 3142520053104