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96960815 = 572770309
BaseRepresentation
bin1011100011110…
…00000100101111
320202110010020022
411301320010233
5144310221230
613342112355
72255103410
oct561700457
9222403208
1096960815
114a806106
122857b6bb
131711b383
14cc3d807
1587a41e5
hex5c7812f

96960815 has 8 divisors (see below), whose sum is σ = 132974880. Its totient is φ = 66487392.

The previous prime is 96960793. The next prime is 96960881. The reversal of 96960815 is 51806969.

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

It is a cyclic number.

It is not a de Polignac number, because 96960815 - 26 = 96960751 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1385120 + ... + 1385189.

It is an arithmetic number, because the mean of its divisors is an integer number (16621860).

Almost surely, 296960815 is an apocalyptic number.

96960815 is a deficient number, since it is larger than the sum of its proper divisors (36014065).

96960815 is a wasteful number, since it uses less digits than its factorization.

96960815 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2770321.

The product of its (nonzero) digits is 116640, while the sum is 44.

The square root of 96960815 is about 9846.8682838758. The cubic root of 96960815 is about 459.4082103190.

The spelling of 96960815 in words is "ninety-six million, nine hundred sixty thousand, eight hundred fifteen".

Divisors: 1 5 7 35 2770309 13851545 19392163 96960815