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139067782113 = 31367131406271
BaseRepresentation
bin1000000110000100010…
…1011111001111100001
3111021221212120022012210
42001201011133033201
54234302323011423
6143515321112333
713022141433621
oct2014105371741
9437855508183
10139067782113
1153a84157037
1222b516286a9
13101636c7c90
146a338c6881
15393de7db93
hex206115f3e1

139067782113 has 32 divisors (see below), whose sum is σ = 204215058432. Its totient is φ = 83659118400.

The previous prime is 139067782111. The next prime is 139067782123. The reversal of 139067782113 is 311287760931.

It is not a de Polignac number, because 139067782113 - 21 = 139067782111 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (139067782111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 139168 + ... + 545438.

It is an arithmetic number, because the mean of its divisors is an integer number (6381720576).

Almost surely, 2139067782113 is an apocalyptic number.

139067782113 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

139067782113 is a deficient number, since it is larger than the sum of its proper divisors (65147276319).

139067782113 is a wasteful number, since it uses less digits than its factorization.

139067782113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 406485.

The product of its (nonzero) digits is 381024, while the sum is 48.

The spelling of 139067782113 in words is "one hundred thirty-nine billion, sixty-seven million, seven hundred eighty-two thousand, one hundred thirteen".

Divisors: 1 3 13 39 67 131 201 393 871 1703 2613 5109 8777 26331 114101 342303 406271 1218813 5281523 15844569 27220157 53221501 81660471 159664503 353862041 691879513 1061586123 2075638539 3565840567 10697521701 46355927371 139067782113