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10682997 = 3132191109
BaseRepresentation
bin101000110000…
…001001110101
3202002202022120
4220300021311
510213323442
61020550153
7156542523
oct50601165
922082276
1010682997
116037326
1236b2359
1322a0700
1415c1313
15e104ec
hexa30275

10682997 has 24 divisors (see below), whose sum is σ = 16250400. Its totient is φ = 6222528.

The previous prime is 10682993. The next prime is 10682999. The reversal of 10682997 is 79928601.

It is not a de Polignac number, because 10682997 - 22 = 10682993 is a prime.

It is a super-2 number, since 2×106829972 = 228252849804018, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10682993) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9079 + ... + 10187.

It is an arithmetic number, because the mean of its divisors is an integer number (677100).

Almost surely, 210682997 is an apocalyptic number.

It is an amenable number.

10682997 is a deficient number, since it is larger than the sum of its proper divisors (5567403).

10682997 is a wasteful number, since it uses less digits than its factorization.

10682997 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1157 (or 1144 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 42.

The square root of 10682997 is about 3268.4854290634. The cubic root of 10682997 is about 220.2407625900.

The spelling of 10682997 in words is "ten million, six hundred eighty-two thousand, nine hundred ninety-seven".

Divisors: 1 3 13 19 39 57 169 247 507 741 1109 3211 3327 9633 14417 21071 43251 63213 187421 273923 562263 821769 3560999 10682997