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70202014 = 2151232457
BaseRepresentation
bin1000010111100…
…11001010011110
311220002122001121
410023303022132
5120432431024
610544401154
71511464411
oct413631236
9156078047
1070202014
11366998a3
121b6161ba
131170c76c
149475b78
15626a8e4
hex42f329e

70202014 has 8 divisors (see below), whose sum is σ = 106000848. Its totient is φ = 34868400.

The previous prime is 70201933. The next prime is 70202039. The reversal of 70202014 is 41020207.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 115927 + ... + 116530.

It is an arithmetic number, because the mean of its divisors is an integer number (13250106).

Almost surely, 270202014 is an apocalyptic number.

70202014 is a deficient number, since it is larger than the sum of its proper divisors (35798834).

70202014 is a wasteful number, since it uses less digits than its factorization.

70202014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 232610.

The product of its (nonzero) digits is 112, while the sum is 16.

The square root of 70202014 is about 8378.6642133457. The cubic root of 70202014 is about 412.5246050827.

The spelling of 70202014 in words is "seventy million, two hundred two thousand, fourteen".

Divisors: 1 2 151 302 232457 464914 35101007 70202014