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130795062 = 2321799177
BaseRepresentation
bin1111100101111…
…00011000110110
3100010010002002120
413302330120312
5231440420222
620551220410
73145511466
oct762743066
9303102076
10130795062
11679152a2
1237977706
1321136638
1413529ba6
15b73915c
hex7cbc636

130795062 has 8 divisors (see below), whose sum is σ = 261590136. Its totient is φ = 43598352.

The previous prime is 130795039. The next prime is 130795073. The reversal of 130795062 is 260597031.

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

130795062 is an admirable number.

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, 10899583 + ... + 10899594.

It is an arithmetic number, because the mean of its divisors is an integer number (32698767).

Almost surely, 2130795062 is an apocalyptic number.

130795062 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.

130795062 is a wasteful number, since it uses less digits than its factorization.

130795062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21799182.

The product of its (nonzero) digits is 11340, while the sum is 33.

The square root of 130795062 is about 11436.5668799688. The cubic root of 130795062 is about 507.6103274742.

It can be divided in two parts, 1307 and 95062, that added together give a palindrome (96369).

The spelling of 130795062 in words is "one hundred thirty million, seven hundred ninety-five thousand, sixty-two".

Divisors: 1 2 3 6 21799177 43598354 65397531 130795062