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14972496610 = 2511313249997
BaseRepresentation
bin11011111000110111…
…00010101011100010
31102122110101122010111
431330123202223202
5221130424342420
610513412321534
71040014056421
oct157433425342
942573348114
1014972496610
116393647345
122a9a3132aa
131547c39566
14a207052b8
155c96d045a
hex37c6e2ae2

14972496610 has 16 divisors (see below), whose sum is σ = 27188995896. Its totient is φ = 5935998208.

The previous prime is 14972496607. The next prime is 14972496709. The reversal of 14972496610 is 1669427941.

It can be written as a sum of positive squares in 4 ways, for example, as 2937748401 + 12034748209 = 54201^2 + 109703^2 .

It is a super-2 number, since 2×149724966102 (a number of 21 digits) contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 6623869 + ... + 6626128.

Almost surely, 214972496610 is an apocalyptic number.

14972496610 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14972496610 is a deficient number, since it is larger than the sum of its proper divisors (12216499286).

14972496610 is a wasteful number, since it uses less digits than its factorization.

14972496610 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13250117.

The product of its (nonzero) digits is 653184, while the sum is 49.

The spelling of 14972496610 in words is "fourteen billion, nine hundred seventy-two million, four hundred ninety-six thousand, six hundred ten".

Divisors: 1 2 5 10 113 226 565 1130 13249997 26499994 66249985 132499970 1497249661 2994499322 7486248305 14972496610