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10465081 = 1117191293
BaseRepresentation
bin100111111010…
…111100111001
3201200200101121
4213322330321
510134340311
61012145241
7154644304
oct47727471
921620347
1010465081
1159a8630
123608221
132225473
141565b3b
15dbab71
hex9faf39

10465081 has 16 divisors (see below), whose sum is σ = 12192768. Its totient is φ = 8876800.

The previous prime is 10465079. The next prime is 10465087. The reversal of 10465081 is 18056401.

It is a cyclic number.

It is not a de Polignac number, because 10465081 - 21 = 10465079 is a prime.

It is a super-2 number, since 2×104650812 = 219035840673122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10465087) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35571 + ... + 35863.

It is an arithmetic number, because the mean of its divisors is an integer number (762048).

Almost surely, 210465081 is an apocalyptic number.

10465081 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

10465081 is a deficient number, since it is larger than the sum of its proper divisors (1727687).

10465081 is a wasteful number, since it uses less digits than its factorization.

10465081 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 512.

The product of its (nonzero) digits is 960, while the sum is 25.

The square root of 10465081 is about 3234.9777433547. The cubic root of 10465081 is about 218.7329438674.

The spelling of 10465081 in words is "ten million, four hundred sixty-five thousand, eighty-one".

Divisors: 1 11 17 187 191 293 2101 3223 3247 4981 35717 54791 55963 615593 951371 10465081