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790040420102 = 23112742587421
BaseRepresentation
bin10110111111100100001…
…01000001111100000110
32210112020021102122211002
423133302011001330012
5100421000321420402
61402534540013302
7111035636524643
oct13376205017406
92715207378732
10790040420102
11285066247a2a
12109146b31232
135966777202b
142a349724dca
151583dc6a602
hexb7f2141f06

790040420102 has 8 divisors (see below), whose sum is σ = 1223288392512. Its totient is φ = 382277622600.

The previous prime is 790040420083. The next prime is 790040420107. The reversal of 790040420102 is 201024040097.

790040420102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (790040420107) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6371293649 + ... + 6371293772.

It is an arithmetic number, because the mean of its divisors is an integer number (152911049064).

Almost surely, 2790040420102 is an apocalyptic number.

790040420102 is a deficient number, since it is larger than the sum of its proper divisors (433247972410).

790040420102 is a wasteful number, since it uses less digits than its factorization.

790040420102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12742587454.

The product of its (nonzero) digits is 4032, while the sum is 29.

Adding to 790040420102 its reverse (201024040097), we get a palindrome (991064460199).

The spelling of 790040420102 in words is "seven hundred ninety billion, forty million, four hundred twenty thousand, one hundred two".

Divisors: 1 2 31 62 12742587421 25485174842 395020210051 790040420102