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55041562360 = 23517323473389
BaseRepresentation
bin110011010000101110…
…111001011011111000
312021001221102002000201
4303100232321123320
51400211114443420
641141415411544
73655660363201
oct632056713370
9167057362021
1055041562360
1121385588514
12a801383bb4
1352623c1315
1429421305a8
1516722ab10a
hexcd0bb96f8

55041562360 has 64 divisors (see below), whose sum is σ = 124649215200. Its totient is φ = 21873578496.

The previous prime is 55041562309. The next prime is 55041562379. The reversal of 55041562360 is 6326514055.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16239546 + ... + 16242934.

Almost surely, 255041562360 is an apocalyptic number.

It is an amenable number.

55041562360 is an abundant number, since it is smaller than the sum of its proper divisors (69607652840).

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

55041562360 is a wasteful number, since it uses less digits than its factorization.

55041562360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5920 (or 5916 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 37.

The spelling of 55041562360 in words is "fifty-five billion, forty-one million, five hundred sixty-two thousand, three hundred sixty".

Divisors: 1 2 4 5 8 10 20 40 173 346 692 865 1384 1730 2347 3389 3460 4694 6778 6920 9388 11735 13556 16945 18776 23470 27112 33890 46940 67780 93880 135560 406031 586297 812062 1172594 1624124 2030155 2345188 2931485 3248248 4060310 4690376 5862970 7953983 8120620 11725940 15907966 16241240 23451880 31815932 39769915 63631864 79539830 159079660 318159320 1376039059 2752078118 5504156236 6880195295 11008312472 13760390590 27520781180 55041562360