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10192065 = 351352267
BaseRepresentation
bin100110111000…
…010011000001
3201011210212220
4212320103001
510102121230
61002241253
7152426322
oct46702301
921153786
1010192065
1158314a4
1234b6229
13215b110
1414d4449
15d64d10
hex9b84c1

10192065 has 16 divisors (see below), whose sum is σ = 17562048. Its totient is φ = 5017536.

The previous prime is 10192051. The next prime is 10192069. The reversal of 10192065 is 56029101.

It is not a de Polignac number, because 10192065 - 25 = 10192033 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10192069) 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, 25939 + ... + 26328.

It is an arithmetic number, because the mean of its divisors is an integer number (1097628).

Almost surely, 210192065 is an apocalyptic number.

10192065 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10192065 is a deficient number, since it is larger than the sum of its proper divisors (7369983).

10192065 is a wasteful number, since it uses less digits than its factorization.

10192065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52288.

The product of its (nonzero) digits is 540, while the sum is 24.

The square root of 10192065 is about 3192.5013703991. The cubic root of 10192065 is about 216.8140364931.

The spelling of 10192065 in words is "ten million, one hundred ninety-two thousand, sixty-five".

Divisors: 1 3 5 13 15 39 65 195 52267 156801 261335 679471 784005 2038413 3397355 10192065