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10130139192 = 2331006141953
BaseRepresentation
bin10010110111100110…
…11010100000111000
3222010222122101112110
421123303122200320
5131221303423232
64353112012320
7506014522335
oct113363324070
928128571473
1010130139192
114329221568
121b686910a0
13c55954404
146c155b98c
153e4517acc
hex25bcda838

10130139192 has 32 divisors (see below), whose sum is σ = 25328468880. Its totient is φ = 3376296960.

The previous prime is 10130139191. The next prime is 10130139209. The reversal of 10130139192 is 29193103101.

It is a happy number.

10130139192 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10130139191) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 220488 + ... + 262440.

Almost surely, 210130139192 is an apocalyptic number.

10130139192 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10130139192 is an abundant number, since it is smaller than the sum of its proper divisors (15198329688).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10130139192 is a wasteful number, since it uses less digits than its factorization.

10130139192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52023 (or 52019 counting only the distinct ones).

The product of its (nonzero) digits is 1458, while the sum is 30.

The spelling of 10130139192 in words is "ten billion, one hundred thirty million, one hundred thirty-nine thousand, one hundred ninety-two".

Divisors: 1 2 3 4 6 8 12 24 10061 20122 30183 40244 41953 60366 80488 83906 120732 125859 167812 241464 251718 335624 503436 1006872 422089133 844178266 1266267399 1688356532 2532534798 3376713064 5065069596 10130139192