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980080315 = 5370152963
BaseRepresentation
bin111010011010101…
…101011010111011
32112022012020102221
4322122231122323
54001400032230
6241130304511
733200355004
oct7232553273
92468166387
10980080315
11463258935
12234288137
131280844a6
14942441ab
155b09927a
hex3a6ad6bb

980080315 has 8 divisors (see below), whose sum is σ = 1176436368. Its totient is φ = 783837600.

The previous prime is 980080313. The next prime is 980080349. The reversal of 980080315 is 513080089.

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

It is not a de Polignac number, because 980080315 - 21 = 980080313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (980080313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7977 + ... + 44986.

It is an arithmetic number, because the mean of its divisors is an integer number (147054546).

Almost surely, 2980080315 is an apocalyptic number.

980080315 is a deficient number, since it is larger than the sum of its proper divisors (196356053).

980080315 is a wasteful number, since it uses less digits than its factorization.

980080315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56669.

The product of its (nonzero) digits is 8640, while the sum is 34.

The square root of 980080315 is about 31306.2344429987. The cubic root of 980080315 is about 993.3155223173.

The spelling of 980080315 in words is "nine hundred eighty million, eighty thousand, three hundred fifteen".

Divisors: 1 5 3701 18505 52963 264815 196016063 980080315