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70132696 = 238766587
BaseRepresentation
bin1000010111000…
…10001111011000
311212222002222021
410023202033120
5120423221241
610543104224
71511055334
oct413421730
9155862867
1070132696
1136651807
121b5a2074
13116b704a
1494587c4
1562550d1
hex42e23d8

70132696 has 8 divisors (see below), whose sum is σ = 131498820. Its totient is φ = 35066344.

The previous prime is 70132693. The next prime is 70132697. The reversal of 70132696 is 69623107.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70132693) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4383286 + ... + 4383301.

Almost surely, 270132696 is an apocalyptic number.

It is an amenable number.

70132696 is a deficient number, since it is larger than the sum of its proper divisors (61366124).

70132696 is a wasteful number, since it uses less digits than its factorization.

70132696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8766593 (or 8766589 counting only the distinct ones).

The product of its (nonzero) digits is 13608, while the sum is 34.

The square root of 70132696 is about 8374.5266134869. The cubic root of 70132696 is about 412.3887837300.

The spelling of 70132696 in words is "seventy million, one hundred thirty-two thousand, six hundred ninety-six".

Divisors: 1 2 4 8 8766587 17533174 35066348 70132696