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10264161 = 319180073
BaseRepresentation
bin100111001001…
…111001100001
3201022110210010
4213021321201
510111423121
61003555133
7153146445
oct47117141
921273703
1010264161
115880686
12352baa9
132184b8b
141512825
15d7b376
hex9c9e61

10264161 has 8 divisors (see below), whose sum is σ = 14405920. Its totient is φ = 6482592.

The previous prime is 10264159. The next prime is 10264183. The reversal of 10264161 is 16146201.

10264161 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 10264161 - 21 = 10264159 is a prime.

It is a super-3 number, since 3×102641613 (a number of 22 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10264151) 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, 89980 + ... + 90093.

It is an arithmetic number, because the mean of its divisors is an integer number (1800740).

Almost surely, 210264161 is an apocalyptic number.

It is an amenable number.

10264161 is a deficient number, since it is larger than the sum of its proper divisors (4141759).

10264161 is a wasteful number, since it uses less digits than its factorization.

10264161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180095.

The product of its (nonzero) digits is 288, while the sum is 21.

The square root of 10264161 is about 3203.7729320287. The cubic root of 10264161 is about 217.3240643564.

The spelling of 10264161 in words is "ten million, two hundred sixty-four thousand, one hundred sixty-one".

Divisors: 1 3 19 57 180073 540219 3421387 10264161