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10293669 = 33461827
BaseRepresentation
bin100111010001…
…000110100101
3201100222021000
4213101012211
510113344134
61004343513
7153331461
oct47210645
921328230
1010293669
1158a0871
123544b99
132195439
14151d4a1
15d84e99
hex9d11a5

10293669 has 16 divisors (see below), whose sum is σ = 15301440. Its totient is φ = 6839280.

The previous prime is 10293629. The next prime is 10293677. The reversal of 10293669 is 96639201.

It is not a de Polignac number, because 10293669 - 27 = 10293541 is a prime.

It is a super-2 number, since 2×102936692 = 211919242963122, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10293629) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12034 + ... + 12860.

It is an arithmetic number, because the mean of its divisors is an integer number (956340).

Almost surely, 210293669 is an apocalyptic number.

It is an amenable number.

10293669 is a deficient number, since it is larger than the sum of its proper divisors (5007771).

10293669 is an equidigital number, since it uses as much as digits as its factorization.

10293669 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1297 (or 1291 counting only the distinct ones).

The product of its (nonzero) digits is 17496, while the sum is 36.

The square root of 10293669 is about 3208.3748222426. The cubic root of 10293669 is about 217.5321236738.

The spelling of 10293669 in words is "ten million, two hundred ninety-three thousand, six hundred sixty-nine".

Divisors: 1 3 9 27 461 827 1383 2481 4149 7443 12447 22329 381247 1143741 3431223 10293669