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70113352 = 2371123439
BaseRepresentation
bin1000010110111…
…01100001001000
311212221010102211
410023131201020
5120422111402
610542434504
71510645051
oct413354110
9155833384
1070113352
1136639221
121b592a34
13116ab2ba
149451728
15624e4d7
hex42dd848

70113352 has 16 divisors (see below), whose sum is σ = 133315200. Its totient is φ = 34562640.

The previous prime is 70113341. The next prime is 70113353. The reversal of 70113352 is 25331107.

It is not an unprimeable number, because it can be changed into a prime (70113353) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 61152 + ... + 62287.

It is an arithmetic number, because the mean of its divisors is an integer number (8332200).

Almost surely, 270113352 is an apocalyptic number.

It is an amenable number.

70113352 is a deficient number, since it is larger than the sum of its proper divisors (63201848).

70113352 is a wasteful number, since it uses less digits than its factorization.

70113352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123516 (or 123512 counting only the distinct ones).

The product of its (nonzero) digits is 630, while the sum is 22.

The square root of 70113352 is about 8373.3716028849. The cubic root of 70113352 is about 412.3508652192.

Adding to 70113352 its reverse (25331107), we get a palindrome (95444459).

The spelling of 70113352 in words is "seventy million, one hundred thirteen thousand, three hundred fifty-two".

Divisors: 1 2 4 8 71 142 284 568 123439 246878 493756 987512 8764169 17528338 35056676 70113352