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5160678260 = 225258033913
BaseRepresentation
bin1001100111001100…
…11011001101110100
3111022122201121200212
410303212123031310
541032113201020
62212031124552
7241613020133
oct46346331564
914278647625
105160678260
112209082a61
121000373758
13643228c9a
1436d56991a
152030e4cc5
hex13399b374

5160678260 has 12 divisors (see below), whose sum is σ = 10837424388. Its totient is φ = 2064271296.

The previous prime is 5160678197. The next prime is 5160678307. The reversal of 5160678260 is 628760615.

It can be written as a sum of positive squares in 2 ways, for example, as 2830878436 + 2329799824 = 53206^2 + 48268^2 .

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

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, 129016937 + ... + 129016976.

It is an arithmetic number, because the mean of its divisors is an integer number (903118699).

Almost surely, 25160678260 is an apocalyptic number.

It is an amenable number.

5160678260 is an abundant number, since it is smaller than the sum of its proper divisors (5676746128).

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

5160678260 is a wasteful number, since it uses less digits than its factorization.

5160678260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 258033922 (or 258033920 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 41.

The square root of 5160678260 is about 71837.8609091334. The cubic root of 5160678260 is about 1728.1002300437.

The spelling of 5160678260 in words is "five billion, one hundred sixty million, six hundred seventy-eight thousand, two hundred sixty".

Divisors: 1 2 4 5 10 20 258033913 516067826 1032135652 1290169565 2580339130 5160678260