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10613624140 = 225775811601
BaseRepresentation
bin10011110001001111…
…10000110101001100
31000101200101222012101
421320213300311030
5133214041433030
64513102444444
7524005213420
oct117047606514
930350358171
1010613624140
1145571289a9
122082593724
131001b76392
14729854b80
15421bbc7ca
hex2789f0d4c

10613624140 has 24 divisors (see below), whose sum is σ = 25472698272. Its totient is φ = 3638956800.

The previous prime is 10613624129. The next prime is 10613624141. The reversal of 10613624140 is 4142631601.

10613624140 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×106136241402 (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a junction number, because it is equal to n+sod(n) for n = 10613624099 and 10613624108.

It is not an unprimeable number, because it can be changed into a prime (10613624141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37905661 + ... + 37905940.

It is an arithmetic number, because the mean of its divisors is an integer number (1061362428).

Almost surely, 210613624140 is an apocalyptic number.

10613624140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10613624140 is an abundant number, since it is smaller than the sum of its proper divisors (14859074132).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10613624140 is a wasteful number, since it uses less digits than its factorization.

10613624140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75811617 (or 75811615 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

The spelling of 10613624140 in words is "ten billion, six hundred thirteen million, six hundred twenty-four thousand, one hundred forty".

Divisors: 1 2 4 5 7 10 14 20 28 35 70 140 75811601 151623202 303246404 379058005 530681207 758116010 1061362414 1516232020 2122724828 2653406035 5306812070 10613624140