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10192077 = 327161779
BaseRepresentation
bin100110111000…
…010011001101
3201011210220100
4212320103031
510102121302
61002241313
7152426340
oct46702315
921153810
1010192077
115831505
1234b6239
13215b11c
1414d4457
15d64d1c
hex9b84cd

10192077 has 12 divisors (see below), whose sum is σ = 16825120. Its totient is φ = 5824008.

The previous prime is 10192069. The next prime is 10192099. The reversal of 10192077 is 77029101.

10192077 is digitally balanced in base 2, base 4 and base 8, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10192077 - 23 = 10192069 is a prime.

It is a Duffinian number.

10192077 is strictly pandigital in base 8.

It is a self number, because there is not a number n which added to its sum of digits gives 10192077.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10192277) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 80827 + ... + 80952.

Almost surely, 210192077 is an apocalyptic number.

It is an amenable number.

10192077 is a deficient number, since it is larger than the sum of its proper divisors (6633043).

10192077 is a wasteful number, since it uses less digits than its factorization.

10192077 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161792 (or 161789 counting only the distinct ones).

The product of its (nonzero) digits is 882, while the sum is 27.

The square root of 10192077 is about 3192.5032498026. The cubic root of 10192077 is about 216.8141215844.

The spelling of 10192077 in words is "ten million, one hundred ninety-two thousand, seventy-seven".

Divisors: 1 3 7 9 21 63 161779 485337 1132453 1456011 3397359 10192077