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10613377 = 311731979
BaseRepresentation
bin101000011111…
…001010000001
3201222012211001
4220133022001
510204112002
61015252001
7156132535
oct50371201
921865731
1010613377
115a99a95
12367a001
132277b08
1415a3bc5
15de9a87
hexa1f281

10613377 has 8 divisors (see below), whose sum is σ = 11024640. Its totient is φ = 10206480.

The previous prime is 10613363. The next prime is 10613387. The reversal of 10613377 is 77331601.

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 10613377 - 27 = 10613249 is a prime.

It is a super-2 number, since 2×106133772 = 225287542688258, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10613347) 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, 4374 + ... + 6352.

It is an arithmetic number, because the mean of its divisors is an integer number (1378080).

Almost surely, 210613377 is an apocalyptic number.

It is an amenable number.

10613377 is a deficient number, since it is larger than the sum of its proper divisors (411263).

10613377 is a wasteful number, since it uses less digits than its factorization.

10613377 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2183.

The product of its (nonzero) digits is 2646, while the sum is 28.

The square root of 10613377 is about 3257.8178279333. The cubic root of 10613377 is about 219.7612906707.

Adding to 10613377 its reverse (77331601), we get a palindrome (87944978).

The spelling of 10613377 in words is "ten million, six hundred thirteen thousand, three hundred seventy-seven".

Divisors: 1 31 173 1979 5363 61349 342367 10613377