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141438088 = 23118918059
BaseRepresentation
bin10000110111000…
…10110010001000
3100212010210120201
420123202302020
5242202004323
622011301544
73335126641
oct1033426210
9325123521
10141438088
1172924590
123b44a8b4
13233c1a9c
1414ada6c8
15c63c8ad
hex86e2c88

141438088 has 32 divisors (see below), whose sum is σ = 292572000. Its totient is φ = 63564160.

The previous prime is 141438061. The next prime is 141438107. The reversal of 141438088 is 880834141.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1198 + ... + 16861.

It is an arithmetic number, because the mean of its divisors is an integer number (9142875).

Almost surely, 2141438088 is an apocalyptic number.

It is an amenable number.

141438088 is an abundant number, since it is smaller than the sum of its proper divisors (151133912).

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

141438088 is a wasteful number, since it uses less digits than its factorization.

141438088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18165 (or 18161 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 37.

The square root of 141438088 is about 11892.7746131843. The cubic root of 141438088 is about 521.0212769287.

The spelling of 141438088 in words is "one hundred forty-one million, four hundred thirty-eight thousand, eighty-eight".

Divisors: 1 2 4 8 11 22 44 88 89 178 356 712 979 1958 3916 7832 18059 36118 72236 144472 198649 397298 794596 1589192 1607251 3214502 6429004 12858008 17679761 35359522 70719044 141438088