Search a number
-
+
56095943708 = 2279112199151
BaseRepresentation
bin110100001111100101…
…000010110000011100
312100210102102012022202
4310033211002300130
51404341030144313
641434202431032
74024052440250
oct641745026034
9170712365282
1056095943708
1121876774862
12aa56502478
13539c98bbcc
142a02196260
1516d4b30558
hexd0f942c1c

56095943708 has 24 divisors (see below), whose sum is σ = 112315090944. Its totient is φ = 24014718000.

The previous prime is 56095943707. The next prime is 56095943731. The reversal of 56095943708 is 80734959065.

It is a happy number.

It is a super-2 number, since 2×560959437082 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56095943707) 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, 1074068 + ... + 1125083.

It is an arithmetic number, because the mean of its divisors is an integer number (4679795456).

Almost surely, 256095943708 is an apocalyptic number.

It is an amenable number.

56095943708 is an abundant number, since it is smaller than the sum of its proper divisors (56219147236).

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

56095943708 is a wasteful number, since it uses less digits than its factorization.

56095943708 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2200073 (or 2200071 counting only the distinct ones).

The product of its (nonzero) digits is 8164800, while the sum is 56.

The spelling of 56095943708 in words is "fifty-six billion, ninety-five million, nine hundred forty-three thousand, seven hundred eight".

Divisors: 1 2 4 7 14 28 911 1822 3644 6377 12754 25508 2199151 4398302 8796604 15394057 30788114 61576228 2003426561 4006853122 8013706244 14023985927 28047971854 56095943708