Search a number
-
+
10254339995 = 519831300487
BaseRepresentation
bin10011000110011010…
…01100111110011011
3222110122100110000012
421203031030332123
5132000102334440
64413310032135
7512053310654
oct114315147633
928418313005
1010254339995
114392342459
121ba21a864b
13c755bc403
146d3c4c52b
1540039ce65
hex26334cf9b

10254339995 has 16 divisors (see below), whose sum is σ = 13108919040. Its totient is φ = 7678069344.

The previous prime is 10254339983. The next prime is 10254340021. The reversal of 10254339995 is 59993345201.

It is a cyclic number.

It is not a de Polignac number, because 10254339995 - 230 = 9180598171 is a prime.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 642359 + ... + 658128.

It is an arithmetic number, because the mean of its divisors is an integer number (819307440).

Almost surely, 210254339995 is an apocalyptic number.

10254339995 is a deficient number, since it is larger than the sum of its proper divisors (2854579045).

10254339995 is a wasteful number, since it uses less digits than its factorization.

10254339995 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1300594.

The product of its (nonzero) digits is 1312200, while the sum is 50.

The spelling of 10254339995 in words is "ten billion, two hundred fifty-four million, three hundred thirty-nine thousand, nine hundred ninety-five".

Divisors: 1 5 19 83 95 415 1577 7885 1300487 6502435 24709253 107940421 123546265 539702105 2050867999 10254339995