Search a number
-
+
34130325807 = 342385721377
BaseRepresentation
bin11111110010010100…
…110111000100101111
310021002121020012020000
4133302110313010233
51024344330411212
623402415155343
72315531661024
oct376224670457
9107077205200
1034130325807
1113524751a36
126746215b53
1332abcb7676
14191ac0554b
15d4b5441dc
hex7f253712f

34130325807 has 40 divisors (see below), whose sum is σ = 53266108896. Its totient is φ = 21737852928.

The previous prime is 34130325799. The next prime is 34130325809. The reversal of 34130325807 is 70852303143.

34130325807 is a `hidden beast` number, since 3 + 41 + 3 + 0 + 32 + 580 + 7 = 666.

It is not a de Polignac number, because 34130325807 - 23 = 34130325799 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34130325809) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 1585903 + ... + 1607279.

Almost surely, 234130325807 is an apocalyptic number.

34130325807 is a deficient number, since it is larger than the sum of its proper divisors (19135783089).

34130325807 is a wasteful number, since it uses less digits than its factorization.

34130325807 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22269 (or 22260 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 36.

The spelling of 34130325807 in words is "thirty-four billion, one hundred thirty million, three hundred twenty-five thousand, eight hundred seven".

Divisors: 1 3 9 23 27 69 81 207 621 857 1863 2571 7713 19711 21377 23139 59133 64131 69417 177399 192393 491671 532197 577179 1475013 1596591 1731537 4425039 13275117 18320089 39825351 54960267 164880801 421362047 494642403 1264086141 1483927209 3792258423 11376775269 34130325807