Search a number
-
+
12313388746607 = 131078852184577
BaseRepresentation
bin1011001100101110111100…
…1010011000011101101111
31121121011000020021221002112
42303023233022120131233
53103220310004342412
642104405342314235
72410420152264464
oct263135712303557
947534006257075
1012313388746607
113a18095a35643
12146a500b8897b
136b41bc2c1560
14307d84d6166b
15165475c20722
hexb32ef29876f

12313388746607 has 8 divisors (see below), whose sum is σ = 13384503081936. Its totient is φ = 11259978780672.

The previous prime is 12313388746601. The next prime is 12313388746621. The reversal of 12313388746607 is 70664788331321.

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

It is a cyclic number.

It is not a de Polignac number, because 12313388746607 - 26 = 12313388746543 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 (12313388746601) 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, 4426090898 + ... + 4426093679.

It is an arithmetic number, because the mean of its divisors is an integer number (1673062885242).

Almost surely, 212313388746607 is an apocalyptic number.

12313388746607 is a deficient number, since it is larger than the sum of its proper divisors (1071114335329).

12313388746607 is a wasteful number, since it uses less digits than its factorization.

12313388746607 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8852184697.

The product of its (nonzero) digits is 24385536, while the sum is 59.

The spelling of 12313388746607 in words is "twelve trillion, three hundred thirteen billion, three hundred eighty-eight million, seven hundred forty-six thousand, six hundred seven".

Divisors: 1 13 107 1391 8852184577 115078399501 947183749739 12313388746607