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70113295 = 572003237
BaseRepresentation
bin1000010110111…
…01100000001111
311212221010100201
410023131200033
5120422111140
610542434331
71510644640
oct413354017
9155833321
1070113295
113663917a
121b5929a7
13116ab275
1494516c7
15624e49a
hex42dd80f

70113295 has 8 divisors (see below), whose sum is σ = 96155424. Its totient is φ = 48077664.

The previous prime is 70113283. The next prime is 70113301. The reversal of 70113295 is 59231107.

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 70113295 - 213 = 70105103 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1001584 + ... + 1001653.

It is an arithmetic number, because the mean of its divisors is an integer number (12019428).

Almost surely, 270113295 is an apocalyptic number.

70113295 is a deficient number, since it is larger than the sum of its proper divisors (26042129).

70113295 is a wasteful number, since it uses less digits than its factorization.

70113295 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2003249.

The product of its (nonzero) digits is 1890, while the sum is 28.

The square root of 70113295 is about 8373.3681992374. The cubic root of 70113295 is about 412.3507534763.

The spelling of 70113295 in words is "seventy million, one hundred thirteen thousand, two hundred ninety-five".

Divisors: 1 5 7 35 2003237 10016185 14022659 70113295