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70416760 = 2351760419
BaseRepresentation
bin1000011001001…
…11100101111000
311220111112122011
410030213211320
5121011314020
610553135304
71513350451
oct414474570
9156445564
1070416760
1136826177
121b6ba534
131178642b
1494d0128
1562ae35a
hex4327978

70416760 has 16 divisors (see below), whose sum is σ = 158437800. Its totient is φ = 28166688.

The previous prime is 70416743. The next prime is 70416761. The reversal of 70416760 is 6761407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70416761) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 880170 + ... + 880249.

Almost surely, 270416760 is an apocalyptic number.

It is an amenable number.

70416760 is an abundant number, since it is smaller than the sum of its proper divisors (88021040).

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

70416760 is a wasteful number, since it uses less digits than its factorization.

70416760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1760430 (or 1760426 counting only the distinct ones).

The product of its (nonzero) digits is 7056, while the sum is 31.

The square root of 70416760 is about 8391.4694779877. The cubic root of 70416760 is about 412.9448106560.

The spelling of 70416760 in words is "seventy million, four hundred sixteen thousand, seven hundred sixty".

Divisors: 1 2 4 5 8 10 20 40 1760419 3520838 7041676 8802095 14083352 17604190 35208380 70416760