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10613049601 = 721143457913
BaseRepresentation
bin10011110001001011…
…00100100100000001
31000101122022210002011
421320211210210001
5133213420041401
64513042252521
7524000301400
oct117045444401
930348283064
1010613049601
114556876280
122082357141
131001a04a0b
14729745637
15421b07451
hex278964901

10613049601 has 24 divisors (see below), whose sum is σ = 13781379744. Its totient is φ = 8077567680.

The previous prime is 10613049589. The next prime is 10613049613. The reversal of 10613049601 is 10694031601.

It is an interprime number because it is at equal distance from previous prime (10613049589) and next prime (10613049613).

It is not a de Polignac number, because 10613049601 - 229 = 10076178689 is a prime.

It is a super-2 number, since 2×106130496012 (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10613049001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 205780 + ... + 252133.

It is an arithmetic number, because the mean of its divisors is an integer number (574224156).

Almost surely, 210613049601 is an apocalyptic number.

10613049601 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

10613049601 is a deficient number, since it is larger than the sum of its proper divisors (3168330143).

10613049601 is a wasteful number, since it uses less digits than its factorization.

10613049601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 457981 (or 457974 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 31.

The spelling of 10613049601 in words is "ten billion, six hundred thirteen million, forty-nine thousand, six hundred one".

Divisors: 1 7 11 43 49 77 301 473 539 2107 3311 23177 457913 3205391 5037043 19690259 22437737 35259301 137831813 216592849 246815107 964822691 1516149943 10613049601