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2713038842 = 219312303089
BaseRepresentation
bin1010000110110101…
…1010111111111010
321000002001122122002
42201231122333322
521024014220332
61125113501002
7124142310143
oct24155327772
97002048562
102713038842
111172492268
12638711762
13343100537
141ba468aca
1510d2ad562
hexa1b5affa

2713038842 has 16 divisors (see below), whose sum is σ = 4421932800. Its totient is φ = 1243667520.

The previous prime is 2713038829. The next prime is 2713038859. The reversal of 2713038842 is 2488303172.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a junction number, because it is equal to n+sod(n) for n = 2713038796 and 2713038805.

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, 1150367 + ... + 1152722.

It is an arithmetic number, because the mean of its divisors is an integer number (276370800).

Almost surely, 22713038842 is an apocalyptic number.

2713038842 is a deficient number, since it is larger than the sum of its proper divisors (1708893958).

2713038842 is a wasteful number, since it uses less digits than its factorization.

2713038842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2303141.

The product of its (nonzero) digits is 64512, while the sum is 38.

The square root of 2713038842 is about 52086.8394318565. The cubic root of 2713038842 is about 1394.7145679124.

The spelling of 2713038842 in words is "two billion, seven hundred thirteen million, thirty-eight thousand, eight hundred forty-two".

Divisors: 1 2 19 31 38 62 589 1178 2303089 4606178 43758691 71395759 87517382 142791518 1356519421 2713038842