Search a number
-
+
3255825032538 = 231374587559633
BaseRepresentation
bin101111011000001110010…
…010110110010101011010
3102112020212001012110000020
4233120032102312111122
5411320412202020123
610531412205451310
7454140244104021
oct57301622662532
912466761173006
103255825032538
111045873396101
12447001270b36
131a803b6564c0
14b38231ad8b8
1559a58b337e3
hex2f60e4b655a

3255825032538 has 32 divisors (see below), whose sum is σ = 7012652773056. Its totient is φ = 1001777096448.

The previous prime is 3255825032483. The next prime is 3255825032591. The reversal of 3255825032538 is 8352305285523.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5537970 + ... + 6097602.

It is an arithmetic number, because the mean of its divisors is an integer number (219145399158).

Almost surely, 23255825032538 is an apocalyptic number.

3255825032538 is an abundant number, since it is smaller than the sum of its proper divisors (3756827740518).

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

3255825032538 is a wasteful number, since it uses less digits than its factorization.

3255825032538 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 634238.

The product of its (nonzero) digits is 8640000, while the sum is 51.

The spelling of 3255825032538 in words is "three trillion, two hundred fifty-five billion, eight hundred twenty-five million, thirty-two thousand, five hundred thirty-eight".

Divisors: 1 2 3 6 13 26 39 78 74587 149174 223761 447522 559633 969631 1119266 1678899 1939262 2908893 3357798 5817786 7275229 14550458 21825687 43651374 41741346571 83482693142 125224039713 250448079426 542637505423 1085275010846 1627912516269 3255825032538