Search a number
-
+
55712006321374 = 2132142769473899
BaseRepresentation
bin11001010101011011101100…
…10110001011010011011110
321022021000102111210002221101
430222231312112023103132
524300241142104240444
6314253424204223314
714510026311152224
oct1452556626132336
9238230374702841
1055712006321374
111682a369183197
1262b943a23ab3a
1325118094c0040
14da8692a7ab14
156692e55073d4
hex32ab7658b4de

55712006321374 has 8 divisors (see below), whose sum is σ = 89996317903800. Its totient is φ = 25713233686776.

The previous prime is 55712006321359. The next prime is 55712006321417. The reversal of 55712006321374 is 47312360021755.

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

It is a congruent number.

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, 1071384736924 + ... + 1071384736975.

It is an arithmetic number, because the mean of its divisors is an integer number (11249539737975).

Almost surely, 255712006321374 is an apocalyptic number.

55712006321374 is a deficient number, since it is larger than the sum of its proper divisors (34284311582426).

55712006321374 is a wasteful number, since it uses less digits than its factorization.

55712006321374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2142769473914.

The product of its (nonzero) digits is 1058400, while the sum is 46.

The spelling of 55712006321374 in words is "fifty-five trillion, seven hundred twelve billion, six million, three hundred twenty-one thousand, three hundred seventy-four".

Divisors: 1 2 13 26 2142769473899 4285538947798 27856003160687 55712006321374