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10192061 = 111754503
BaseRepresentation
bin100110111000…
…010010111101
3201011210212202
4212320102331
510102121221
61002241245
7152426315
oct46702275
921153782
1010192061
1158314a0
1234b6225
13215b109
1414d4445
15d64d0b
hex9b84bd

10192061 has 8 divisors (see below), whose sum is σ = 11772864. Its totient is φ = 8720320.

The previous prime is 10192051. The next prime is 10192069. The reversal of 10192061 is 16029101.

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

It is not a de Polignac number, because 10192061 - 210 = 10191037 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10192069) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27065 + ... + 27438.

It is an arithmetic number, because the mean of its divisors is an integer number (1471608).

Almost surely, 210192061 is an apocalyptic number.

10192061 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

10192061 is a deficient number, since it is larger than the sum of its proper divisors (1580803).

10192061 is a wasteful number, since it uses less digits than its factorization.

10192061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54531.

The product of its (nonzero) digits is 108, while the sum is 20.

The square root of 10192061 is about 3192.5007439310. The cubic root of 10192061 is about 216.8140081293.

The spelling of 10192061 in words is "ten million, one hundred ninety-two thousand, sixty-one".

Divisors: 1 11 17 187 54503 599533 926551 10192061