Search a number
-
+
85630794325901 = 1167116188323373
BaseRepresentation
bin10011011110000101111001…
…000100111101111110001101
3102020012020001021210001012022
4103132011321010331332031
542210433331321412101
6502042124400415525
724015422624151356
oct2336057104757615
9366166037701168
1085630794325901
11253148a8009010
12972b9a39175a5
1338a1c456930a6
1417207a4318d2d
159d76c0707a1b
hex4de17913df8d

85630794325901 has 8 divisors (see below), whose sum is σ = 94809671873184. Its totient is φ = 76684293425520.

The previous prime is 85630794325829. The next prime is 85630794325927. The reversal of 85630794325901 is 10952349703658.

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

It is not a de Polignac number, because 85630794325901 - 222 = 85630790131597 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (85630794325961) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58094160950 + ... + 58094162423.

It is an arithmetic number, because the mean of its divisors is an integer number (11851208984148).

It is a 1-persistent number, because it is pandigital, but 2⋅85630794325901 = 171261588651802 is not.

Almost surely, 285630794325901 is an apocalyptic number.

It is an amenable number.

85630794325901 is a deficient number, since it is larger than the sum of its proper divisors (9178877547283).

85630794325901 is a wasteful number, since it uses less digits than its factorization.

85630794325901 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116188323451.

The product of its (nonzero) digits is 48988800, while the sum is 62.

The spelling of 85630794325901 in words is "eighty-five trillion, six hundred thirty billion, seven hundred ninety-four million, three hundred twenty-five thousand, nine hundred one".

Divisors: 1 11 67 737 116188323373 1278071557103 7784617665991 85630794325901