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56246356201 = 747301156779
BaseRepresentation
bin110100011000100010…
…110100100011101001
312101011220102221110211
4310120202310203221
51410143031344301
641501134341121
74030560065530
oct643042644351
9171156387424
1056246356201
1121943668a02
12aa9895a7a1
1353c4ba3799
142a1814b317
1516e2e42051
hexd188b48e9

56246356201 has 16 divisors (see below), whose sum is σ = 65672202240. Its totient is φ = 47168891280.

The previous prime is 56246356183. The next prime is 56246356207. The reversal of 56246356201 is 10265364265.

It is a happy number.

It is not a de Polignac number, because 56246356201 - 213 = 56246348009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (56246356207) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 962230 + ... + 1019008.

It is an arithmetic number, because the mean of its divisors is an integer number (4104512640).

Almost surely, 256246356201 is an apocalyptic number.

It is an amenable number.

56246356201 is a deficient number, since it is larger than the sum of its proper divisors (9425846039).

56246356201 is a wasteful number, since it uses less digits than its factorization.

56246356201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59844.

The product of its (nonzero) digits is 259200, while the sum is 40.

The spelling of 56246356201 in words is "fifty-six billion, two hundred forty-six million, three hundred fifty-six thousand, two hundred one".

Divisors: 1 7 47 329 3011 21077 56779 141517 397453 990619 2668613 18680291 170961569 1196730983 8035193743 56246356201