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10613361 = 311321617
BaseRepresentation
bin101000011111…
…001001110001
3201222012210110
4220133021301
510204111421
61015251533
7156132513
oct50371161
921865713
1010613361
115a99a80
123679ba9
132277ac5
1415a3bb3
15de9a76
hexa1f271

10613361 has 8 divisors (see below), whose sum is σ = 15437664. Its totient is φ = 6432320.

The previous prime is 10613359. The next prime is 10613363. The reversal of 10613361 is 16331601.

10613361 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (10613359) and next prime (10613363).

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 10613361 - 21 = 10613359 is a prime.

It is a super-2 number, since 2×106133612 = 225286863432642, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10613363) 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, 160776 + ... + 160841.

It is an arithmetic number, because the mean of its divisors is an integer number (1929708).

Almost surely, 210613361 is an apocalyptic number.

10613361 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

10613361 is a deficient number, since it is larger than the sum of its proper divisors (4824303).

10613361 is a wasteful number, since it uses less digits than its factorization.

10613361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 321631.

The product of its (nonzero) digits is 324, while the sum is 21.

The square root of 10613361 is about 3257.8153723009. The cubic root of 10613361 is about 219.7611802383.

Adding to 10613361 its reverse (16331601), we get a palindrome (26944962).

The spelling of 10613361 in words is "ten million, six hundred thirteen thousand, three hundred sixty-one".

Divisors: 1 3 11 33 321617 964851 3537787 10613361