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10902214739 = 131635144981
BaseRepresentation
bin10100010011101001…
…01001100001010011
31001010210102220002002
422021310221201103
5134311431332424
65001452144215
7534111203423
oct121164514123
931123386062
1010902214739
11469501a329
12214316806b
1310498aac50
14755cd8483
1543c1c5cae
hex289d29853

10902214739 has 8 divisors (see below), whose sum is σ = 11812878672. Its totient is φ = 10001841120.

The previous prime is 10902214727. The next prime is 10902214753. The reversal of 10902214739 is 93741220901.

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 10902214739 - 28 = 10902214483 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10902214769) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2570372 + ... + 2574609.

It is an arithmetic number, because the mean of its divisors is an integer number (1476609834).

Almost surely, 210902214739 is an apocalyptic number.

10902214739 is a deficient number, since it is larger than the sum of its proper divisors (910663933).

10902214739 is a wasteful number, since it uses less digits than its factorization.

10902214739 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5145157.

The product of its (nonzero) digits is 27216, while the sum is 38.

The spelling of 10902214739 in words is "ten billion, nine hundred two million, two hundred fourteen thousand, seven hundred thirty-nine".

Divisors: 1 13 163 2119 5144981 66884753 838631903 10902214739