Search a number
-
+
10151992 = 231724391
BaseRepresentation
bin100110101110…
…100000111000
3201002202220201
4212232200320
510044330432
61001331544
7152201434
oct46564070
921082821
1010151992
115804384
123496bb4
132145ac6
1414c39c4
15d57ee7
hex9ae838

10151992 has 24 divisors (see below), whose sum is σ = 20225160. Its totient is φ = 4776320.

The previous prime is 10151987. The next prime is 10152011. The reversal of 10151992 is 29915101.

It is a self number, because there is not a number n which added to its sum of digits gives 10151992.

It is a congruent number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 117 + ... + 4507.

It is an arithmetic number, because the mean of its divisors is an integer number (842715).

Almost surely, 210151992 is an apocalyptic number.

It is an amenable number.

10151992 is a deficient number, since it is larger than the sum of its proper divisors (10073168).

10151992 is a wasteful number, since it uses less digits than its factorization.

10151992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4431 (or 4410 counting only the distinct ones).

The product of its (nonzero) digits is 810, while the sum is 28.

The square root of 10151992 is about 3186.2190759582. The cubic root of 10151992 is about 216.5295079316.

The spelling of 10151992 in words is "ten million, one hundred fifty-one thousand, nine hundred ninety-two".

Divisors: 1 2 4 8 17 34 68 136 289 578 1156 2312 4391 8782 17564 35128 74647 149294 298588 597176 1268999 2537998 5075996 10151992