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2706913076 = 227213810781
BaseRepresentation
bin1010000101011000…
…0011011100110100
320222122112102122212
42201112003130310
521020432204301
61124334312552
7124036244600
oct24126033464
96878472585
102706913076
111169a8894a
12636658758
13341a6721a
141b9712500
1510c99d4bb
hexa1583734

2706913076 has 18 divisors (see below), whose sum is σ = 5510502018. Its totient is φ = 1160105520.

The previous prime is 2706913063. The next prime is 2706913091. The reversal of 2706913076 is 6703196072.

It can be written as a sum of positive squares in only one way, i.e., 2624103076 + 82810000 = 51226^2 + 9100^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6905195 + ... + 6905586.

It is an arithmetic number, because the mean of its divisors is an integer number (306139001).

Almost surely, 22706913076 is an apocalyptic number.

It is an amenable number.

2706913076 is an abundant number, since it is smaller than the sum of its proper divisors (2803588942).

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

2706913076 is a wasteful number, since it uses less digits than its factorization.

2706913076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13810799 (or 13810790 counting only the distinct ones).

The product of its (nonzero) digits is 95256, while the sum is 41.

The square root of 2706913076 is about 52028.0028061812. The cubic root of 2706913076 is about 1393.6640689552.

The spelling of 2706913076 in words is "two billion, seven hundred six million, nine hundred thirteen thousand, seventy-six".

Divisors: 1 2 4 7 14 28 49 98 196 13810781 27621562 55243124 96675467 193350934 386701868 676728269 1353456538 2706913076