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101311339 = 1312413209
BaseRepresentation
bin1100000100111…
…10001101101011
321001122011000211
412002132031223
5201413430324
614015241551
72340063223
oct602361553
9231564024
10101311339
1152207788
1229b192b7
1317cb264c
14d653083
158d63294
hex609e36b

101311339 has 8 divisors (see below), whose sum is σ = 102540240. Its totient is φ = 100089600.

The previous prime is 101311337. The next prime is 101311349. The reversal of 101311339 is 933113101.

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

It is a cyclic number.

It is not a de Polignac number, because 101311339 - 21 = 101311337 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101311333) 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, 29967 + ... + 33175.

It is an arithmetic number, because the mean of its divisors is an integer number (12817530).

Almost surely, 2101311339 is an apocalyptic number.

101311339 is a deficient number, since it is larger than the sum of its proper divisors (1228901).

101311339 is a wasteful number, since it uses less digits than its factorization.

101311339 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3581.

The product of its (nonzero) digits is 243, while the sum is 22.

The square root of 101311339 is about 10065.3533966771. The cubic root of 101311339 is about 466.1789776507.

The spelling of 101311339 in words is "one hundred one million, three hundred eleven thousand, three hundred thirty-nine".

Divisors: 1 131 241 3209 31571 420379 773369 101311339