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10613001 = 371967397
BaseRepresentation
bin101000011111…
…000100001001
3201222012022010
4220133010021
510204104001
61015250133
7156131460
oct50370411
921865263
1010613001
115a99783
123679949
1322778a9
1415a39d7
15de98d6
hexa1f109

10613001 has 32 divisors (see below), whose sum is σ = 17320960. Its totient is φ = 5645376.

The previous prime is 10612999. The next prime is 10613011. The reversal of 10613001 is 10031601.

It is not a de Polignac number, because 10613001 - 21 = 10612999 is a prime.

It is a super-2 number, since 2×106130012 = 225271580452002, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10613011) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 26535 + ... + 26931.

It is an arithmetic number, because the mean of its divisors is an integer number (541280).

Almost surely, 210613001 is an apocalyptic number.

It is an amenable number.

10613001 is a deficient number, since it is larger than the sum of its proper divisors (6707959).

10613001 is a wasteful number, since it uses less digits than its factorization.

10613001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 493.

The product of its (nonzero) digits is 18, while the sum is 12.

The square root of 10613001 is about 3257.7601200825. The cubic root of 10613001 is about 219.7586954797.

Adding to 10613001 its reverse (10031601), we get a palindrome (20644602).

The spelling of 10613001 in words is "ten million, six hundred thirteen thousand, one".

Divisors: 1 3 7 19 21 57 67 133 201 397 399 469 1191 1273 1407 2779 3819 7543 8337 8911 22629 26599 26733 52801 79797 158403 186193 505381 558579 1516143 3537667 10613001