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10495331 = 711136303
BaseRepresentation
bin101000000010…
…010101100011
3201202012212222
4220002111203
510141322311
61012541255
7155131430
oct50022543
921665788
1010495331
115a19330
12362182b
132236172
141572b87
15dc4adb
hexa02563

10495331 has 8 divisors (see below), whose sum is σ = 13085184. Its totient is φ = 8178120.

The previous prime is 10495321. The next prime is 10495339. The reversal of 10495331 is 13359401.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10495331 is a prime.

It is a super-2 number, since 2×104953312 = 220303945599122, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10495331.

It is not an unprimeable number, because it can be changed into a prime (10495339) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68075 + ... + 68228.

It is an arithmetic number, because the mean of its divisors is an integer number (1635648).

Almost surely, 210495331 is an apocalyptic number.

10495331 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

10495331 is a deficient number, since it is larger than the sum of its proper divisors (2589853).

10495331 is a wasteful number, since it uses less digits than its factorization.

10495331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136321.

The product of its (nonzero) digits is 1620, while the sum is 26.

The square root of 10495331 is about 3239.6498267560. The cubic root of 10495331 is about 218.9434950794.

The spelling of 10495331 in words is "ten million, four hundred ninety-five thousand, three hundred thirty-one".

Divisors: 1 7 11 77 136303 954121 1499333 10495331