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141739107 = 3192486651
BaseRepresentation
bin10000111001011…
…00010001100011
3100212201002111120
420130230101203
5242241122412
622021543323
73340522356
oct1034542143
9325632446
10141739107
117300a764
123b574b43
1323498ac3
1414b7829d
15c69bb8c
hex872c463

141739107 has 8 divisors (see below), whose sum is σ = 198932160. Its totient is φ = 89519400.

The previous prime is 141739097. The next prime is 141739111. The reversal of 141739107 is 701937141.

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

It is not a de Polignac number, because 141739107 - 226 = 74630243 is a prime.

It is not an unprimeable number, because it can be changed into a prime (141739207) 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, 1243269 + ... + 1243382.

It is an arithmetic number, because the mean of its divisors is an integer number (24866520).

Almost surely, 2141739107 is an apocalyptic number.

141739107 is a deficient number, since it is larger than the sum of its proper divisors (57193053).

141739107 is a wasteful number, since it uses less digits than its factorization.

141739107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2486673.

The product of its (nonzero) digits is 5292, while the sum is 33.

The square root of 141739107 is about 11905.4234280012. The cubic root of 141739107 is about 521.3906403562.

The spelling of 141739107 in words is "one hundred forty-one million, seven hundred thirty-nine thousand, one hundred seven".

Divisors: 1 3 19 57 2486651 7459953 47246369 141739107