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70062104 = 2371251109
BaseRepresentation
bin1000010110100…
…01000000011000
311212211112010202
410023101000120
5120413441404
610541401332
71510342460
oct413210030
9155745122
1070062104
1136603772
121b569248
1311690b88
14943aba0
15623e21e
hex42d1018

70062104 has 16 divisors (see below), whose sum is σ = 150133200. Its totient is φ = 30026592.

The previous prime is 70062103. The next prime is 70062107. The reversal of 70062104 is 40126007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70062103) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 625499 + ... + 625610.

It is an arithmetic number, because the mean of its divisors is an integer number (9383325).

Almost surely, 270062104 is an apocalyptic number.

It is an amenable number.

70062104 is an abundant number, since it is smaller than the sum of its proper divisors (80071096).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

70062104 is a wasteful number, since it uses less digits than its factorization.

70062104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1251122 (or 1251118 counting only the distinct ones).

The product of its (nonzero) digits is 336, while the sum is 20.

The square root of 70062104 is about 8370.3108663896. The cubic root of 70062104 is about 412.2503740985.

The spelling of 70062104 in words is "seventy million, sixty-two thousand, one hundred four".

Divisors: 1 2 4 7 8 14 28 56 1251109 2502218 5004436 8757763 10008872 17515526 35031052 70062104