Search a number
-
+
60752130794 = 271427831907
BaseRepresentation
bin111000100101000110…
…111111001011101010
312210210220212000020022
4320211012333023222
51443410021141134
643524213000442
74250331406565
oct704506771352
9183726760208
1060752130794
1123845aa3063
12b935923122
13596251c7b4
142d2471b4dc
1518a87c152e
hexe251bf2ea

60752130794 has 8 divisors (see below), whose sum is σ = 92411692128. Its totient is φ = 29948233420.

The previous prime is 60752130781. The next prime is 60752130809. The reversal of 60752130794 is 49703125706.

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

It is a super-2 number, since 2×607521307942 (a number of 22 digits) contains 22 as substring.

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, 213915812 + ... + 213916095.

It is an arithmetic number, because the mean of its divisors is an integer number (11551461516).

Almost surely, 260752130794 is an apocalyptic number.

60752130794 is a deficient number, since it is larger than the sum of its proper divisors (31659561334).

60752130794 is a wasteful number, since it uses less digits than its factorization.

60752130794 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 427831980.

The product of its (nonzero) digits is 317520, while the sum is 44.

The spelling of 60752130794 in words is "sixty billion, seven hundred fifty-two million, one hundred thirty thousand, seven hundred ninety-four".

Divisors: 1 2 71 142 427831907 855663814 30376065397 60752130794