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60934625711 = 83734152117
BaseRepresentation
bin111000101111111111…
…001001100110101111
312211021122020201012022
4320233333021212233
51444243231010321
643554252300355
74255005526001
oct705777114657
9184248221168
1060934625711
112392a00a203
12b986a716bb
13599128815b
142d40a64371
1518b981ddab
hexe2ffc99af

60934625711 has 4 divisors (see below), whose sum is σ = 61668777912. Its totient is φ = 60200473512.

The previous prime is 60934625677. The next prime is 60934625729. The reversal of 60934625711 is 11752643906.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-60934625711 is a prime.

It is a super-2 number, since 2×609346257112 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60994625711) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 367075976 + ... + 367076141.

It is an arithmetic number, because the mean of its divisors is an integer number (15417194478).

Almost surely, 260934625711 is an apocalyptic number.

60934625711 is a deficient number, since it is larger than the sum of its proper divisors (734152201).

60934625711 is an equidigital number, since it uses as much as digits as its factorization.

60934625711 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 734152200.

The product of its (nonzero) digits is 272160, while the sum is 44.

The spelling of 60934625711 in words is "sixty billion, nine hundred thirty-four million, six hundred twenty-five thousand, seven hundred eleven".

Divisors: 1 83 734152117 60934625711