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10623201 = 33899103
BaseRepresentation
bin101000100001…
…100011100001
3201222201021220
4220201203201
510204420301
61015405253
7156203301
oct50414341
921881256
1010623201
115aa6406
123683829
13227c424
1415a7601
15dec936
hexa218e1

10623201 has 8 divisors (see below), whose sum is σ = 14202240. Its totient is φ = 7063152.

The previous prime is 10623191. The next prime is 10623203. The reversal of 10623201 is 10232601.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10623201 - 210 = 10622177 is a prime.

It is a super-2 number, since 2×106232012 = 225704798972802, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10623203) 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, 3385 + ... + 5718.

It is an arithmetic number, because the mean of its divisors is an integer number (1775280).

Almost surely, 210623201 is an apocalyptic number.

It is an amenable number.

10623201 is a deficient number, since it is larger than the sum of its proper divisors (3579039).

10623201 is an equidigital number, since it uses as much as digits as its factorization.

10623201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9495.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 10623201 is about 3259.3252369164. The cubic root of 10623201 is about 219.8290752267.

Adding to 10623201 its reverse (10232601), we get a palindrome (20855802).

The spelling of 10623201 in words is "ten million, six hundred twenty-three thousand, two hundred one".

Divisors: 1 3 389 1167 9103 27309 3541067 10623201