Search a number
-
+
56424248000 = 26537053031
BaseRepresentation
bin110100100011001001…
…011011001011000000
312101122022011210010222
4310203021123023000
51411024101414000
641530531242212
74035150123521
oct644311331300
9171568153128
1056424248000
1121a2502071a
12ab28449368
1354229b9bc3
142a33a16848
151703880a85
hexd2325b2c0

56424248000 has 56 divisors (see below), whose sum is σ = 139734669984. Its totient is φ = 22569696000.

The previous prime is 56424247993. The next prime is 56424248017. The reversal of 56424248000 is 84242465.

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, 3518516 + ... + 3534515.

It is an arithmetic number, because the mean of its divisors is an integer number (2495261964).

Almost surely, 256424248000 is an apocalyptic number.

56424248000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

56424248000 is an abundant number, since it is smaller than the sum of its proper divisors (83310421984).

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

56424248000 is an equidigital number, since it uses as much as digits as its factorization.

56424248000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7053058 (or 7053038 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 35.

The spelling of 56424248000 in words is "fifty-six billion, four hundred twenty-four million, two hundred forty-eight thousand".

Divisors: 1 2 4 5 8 10 16 20 25 32 40 50 64 80 100 125 160 200 250 320 400 500 800 1000 1600 2000 4000 8000 7053031 14106062 28212124 35265155 56424248 70530310 112848496 141060620 176325775 225696992 282121240 352651550 451393984 564242480 705303100 881628875 1128484960 1410606200 1763257750 2256969920 2821212400 3526515500 5642424800 7053031000 11284849600 14106062000 28212124000 56424248000