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54760380466 = 2113124755109
BaseRepresentation
bin110010111111111110…
…010001100000110010
312020100100022112222111
4302333332101200302
51344122124133331
641053452555534
73646004361001
oct627776214062
9166310275874
1054760380466
1121250897390
12a743182baa
1352190819bc
142916a58c38
151657767db1
hexcbff91832

54760380466 has 48 divisors (see below), whose sum is σ = 94563469440. Its totient is φ = 23575202400.

The previous prime is 54760380421. The next prime is 54760380473. The reversal of 54760380466 is 66408306745.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 966120 + ... + 1021228.

It is an arithmetic number, because the mean of its divisors is an integer number (1970072280).

Almost surely, 254760380466 is an apocalyptic number.

54760380466 is a deficient number, since it is larger than the sum of its proper divisors (39803088974).

54760380466 is a wasteful number, since it uses less digits than its factorization.

54760380466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55231 (or 55200 counting only the distinct ones).

The product of its (nonzero) digits is 2903040, while the sum is 49.

The spelling of 54760380466 in words is "fifty-four billion, seven hundred sixty million, three hundred eighty thousand, four hundred sixty-six".

Divisors: 1 2 11 22 31 47 62 94 341 517 682 961 1034 1457 1922 2914 10571 16027 21142 32054 45167 55109 90334 110218 496837 606199 993674 1212398 1708379 2590123 3416758 5180246 18792169 28491353 37584338 52959749 56982706 80293813 105919498 160587626 582557239 883231943 1165114478 1766463886 2489108203 4978216406 27380190233 54760380466