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10693377 = 34971361
BaseRepresentation
bin101000110010…
…101100000001
3202010021120000
4220302230001
510214142002
61021110213
7156615012
oct50625401
922107500
1010693377
116044102
1236b8369
1322a5356
1415c5009
15e1361c
hexa32b01

10693377 has 20 divisors (see below), whose sum is σ = 16150596. Its totient is φ = 7050240.

The previous prime is 10693363. The next prime is 10693421. The reversal of 10693377 is 77339601.

It can be written as a sum of positive squares in 2 ways, for example, as 3207681 + 7485696 = 1791^2 + 2736^2 .

It is not a de Polignac number, because 10693377 - 26 = 10693313 is a prime.

It is a super-2 number, since 2×106933772 = 228696623328258, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10693307) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 7177 + ... + 8537.

Almost surely, 210693377 is an apocalyptic number.

It is an amenable number.

10693377 is a deficient number, since it is larger than the sum of its proper divisors (5457219).

10693377 is an equidigital number, since it uses as much as digits as its factorization.

10693377 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1470 (or 1461 counting only the distinct ones).

The product of its (nonzero) digits is 23814, while the sum is 36.

The square root of 10693377 is about 3270.0729349664. The cubic root of 10693377 is about 220.3120708910.

The spelling of 10693377 in words is "ten million, six hundred ninety-three thousand, three hundred seventy-seven".

Divisors: 1 3 9 27 81 97 291 873 1361 2619 4083 7857 12249 36747 110241 132017 396051 1188153 3564459 10693377