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70076596 = 22137127877
BaseRepresentation
bin1000010110101…
…00100010110100
311212212021000111
410023110202310
5120414422341
610541552404
71510432642
oct413244264
9155767014
1070076596
1136613647
121b575704
1311697655
149442192
156243681
hex42d48b4

70076596 has 12 divisors (see below), whose sum is σ = 123530148. Its totient is φ = 34782272.

The previous prime is 70076593. The next prime is 70076599. The reversal of 70076596 is 69567007.

It is an interprime number because it is at equal distance from previous prime (70076593) and next prime (70076599).

It can be written as a sum of positive squares in 2 ways, for example, as 15523600 + 54552996 = 3940^2 + 7386^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70076593) 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, 63391 + ... + 64486.

It is an arithmetic number, because the mean of its divisors is an integer number (10294179).

Almost surely, 270076596 is an apocalyptic number.

It is an amenable number.

70076596 is a deficient number, since it is larger than the sum of its proper divisors (53453552).

70076596 is a wasteful number, since it uses less digits than its factorization.

70076596 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128018 (or 128016 counting only the distinct ones).

The product of its (nonzero) digits is 79380, while the sum is 40.

The square root of 70076596 is about 8371.1765003493. The cubic root of 70076596 is about 412.2787961232.

The spelling of 70076596 in words is "seventy million, seventy-six thousand, five hundred ninety-six".

Divisors: 1 2 4 137 274 548 127877 255754 511508 17519149 35038298 70076596