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10628241 = 313220963
BaseRepresentation
bin101000100010…
…110010010001
3201222222012120
4220202302101
510210100431
61015444453
7156224061
oct50426221
921888176
1010628241
115aaa178
123686729
132281800
1415a93a1
15dee196
hexa22c91

10628241 has 12 divisors (see below), whose sum is σ = 15345648. Its totient is φ = 6540144.

The previous prime is 10628227. The next prime is 10628243. The reversal of 10628241 is 14282601.

It is not a de Polignac number, because 10628241 - 25 = 10628209 is a prime.

It is a super-2 number, since 2×106282412 = 225919013508162, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10628243) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9975 + ... + 10988.

It is an arithmetic number, because the mean of its divisors is an integer number (1278804).

Almost surely, 210628241 is an apocalyptic number.

It is an amenable number.

10628241 is a deficient number, since it is larger than the sum of its proper divisors (4717407).

10628241 is a wasteful number, since it uses less digits than its factorization.

10628241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20992 (or 20979 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 24.

The square root of 10628241 is about 3260.0983114011. The cubic root of 10628241 is about 219.8638344727.

The spelling of 10628241 in words is "ten million, six hundred twenty-eight thousand, two hundred forty-one".

Divisors: 1 3 13 39 169 507 20963 62889 272519 817557 3542747 10628241