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141290013 = 3371272883
BaseRepresentation
bin10000110101111…
…10101000011101
3100211212021110110
420122332220131
5242132240023
622004200233
73333642144
oct1032765035
9324767413
10141290013
1172833307
123b399079
132336c577
1414a9c75b
15c60da93
hex86bea1d

141290013 has 8 divisors (see below), whose sum is σ = 193478368. Its totient is φ = 91647504.

The previous prime is 141290003. The next prime is 141290027. The reversal of 141290013 is 310092141.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 141290013 - 213 = 141281821 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141290003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 636331 + ... + 636552.

It is an arithmetic number, because the mean of its divisors is an integer number (24184796).

Almost surely, 2141290013 is an apocalyptic number.

It is an amenable number.

141290013 is a deficient number, since it is larger than the sum of its proper divisors (52188355).

141290013 is a wasteful number, since it uses less digits than its factorization.

141290013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1272923.

The product of its (nonzero) digits is 216, while the sum is 21.

The square root of 141290013 is about 11886.5475643687. The cubic root of 141290013 is about 520.8393901262.

The spelling of 141290013 in words is "one hundred forty-one million, two hundred ninety thousand, thirteen".

Divisors: 1 3 37 111 1272883 3818649 47096671 141290013