Search a number
-
+
56547214090062 = 2372073130763749
BaseRepresentation
bin11001101101101111011001…
…00110111101111101001110
321102012212020120112210220220
430312313230212331331032
524402432143301340222
6320133233113252210
714624254452102213
oct1466675446757516
9242185216483826
1056547214090062
11170215a2197683
12641328b704066
1325724c1737727
14dd6c84d53b0a
15680dc971ab5c
hex336dec9bdf4e

56547214090062 has 16 divisors (see below), whose sum is σ = 113095998210000. Its totient is φ = 18848809691712.

The previous prime is 56547214090049. The next prime is 56547214090117. The reversal of 56547214090062 is 26009041274565.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 56547214089987 and 56547214090014.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64949437 + ... + 65814312.

It is an arithmetic number, because the mean of its divisors is an integer number (7068499888125).

Almost surely, 256547214090062 is an apocalyptic number.

56547214090062 is an abundant number, since it is smaller than the sum of its proper divisors (56548784119938).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

56547214090062 is a wasteful number, since it uses less digits than its factorization.

56547214090062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130835827.

The product of its (nonzero) digits is 3628800, while the sum is 51.

The spelling of 56547214090062 in words is "fifty-six trillion, five hundred forty-seven billion, two hundred fourteen million, ninety thousand, sixty-two".

Divisors: 1 2 3 6 72073 144146 216219 432438 130763749 261527498 392291247 784582494 9424535681677 18849071363354 28273607045031 56547214090062