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39623240130 = 2351320774671
BaseRepresentation
bin100100111001101110…
…101010100111000010
310210021102010011010020
4210321232222213002
51122122022141010
630111435314310
72601620661345
oct447156524702
9123242104106
1039623240130
1115893316851
1278198ab996
133975cba126
141cbc53645c
15106d8b4470
hex939baa9c2

39623240130 has 16 divisors (see below), whose sum is σ = 95095776384. Its totient is φ = 10566197360.

The previous prime is 39623240123. The next prime is 39623240197. The reversal of 39623240130 is 3104232693.

39623240130 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 39623240091 and 39623240100.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 660387306 + ... + 660387365.

It is an arithmetic number, because the mean of its divisors is an integer number (5943486024).

Almost surely, 239623240130 is an apocalyptic number.

39623240130 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

39623240130 is an abundant number, since it is smaller than the sum of its proper divisors (55472536254).

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

39623240130 is a wasteful number, since it uses less digits than its factorization.

39623240130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1320774681.

The product of its (nonzero) digits is 23328, while the sum is 33.

The spelling of 39623240130 in words is "thirty-nine billion, six hundred twenty-three million, two hundred forty thousand, one hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 1320774671 2641549342 3962324013 6603873355 7924648026 13207746710 19811620065 39623240130