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10079542518 = 231679923753
BaseRepresentation
bin10010110001100100…
…11001110011110110
3222000110102210221120
421120302121303312
5131120330330033
64344103324410
7504531461223
oct113062316366
928013383846
1010079542518
114302703531
121b53750706
13c4831a556
146b894a94a
153ded711b3
hex258c99cf6

10079542518 has 8 divisors (see below), whose sum is σ = 20159085048. Its totient is φ = 3359847504.

The previous prime is 10079542507. The next prime is 10079542547. The reversal of 10079542518 is 81524597001.

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

10079542518 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 10079542518.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 839961871 + ... + 839961882.

It is an arithmetic number, because the mean of its divisors is an integer number (2519885631).

Almost surely, 210079542518 is an apocalyptic number.

10079542518 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

10079542518 is a wasteful number, since it uses less digits than its factorization.

10079542518 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1679923758.

The product of its (nonzero) digits is 100800, while the sum is 42.

The spelling of 10079542518 in words is "ten billion, seventy-nine million, five hundred forty-two thousand, five hundred eighteen".

Divisors: 1 2 3 6 1679923753 3359847506 5039771259 10079542518