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55830676 = 22113833313
BaseRepresentation
bin1101010011111…
…0100010010100
310220001111021211
43110332202110
5103243040201
65312351204
71245360436
oct324764224
9126044254
1055830676
1129573460
1216845504
13b74a305
1475b4656
154d7c651
hex353e894

55830676 has 24 divisors (see below), whose sum is σ = 106896384. Its totient is φ = 25303680.

The previous prime is 55830673. The next prime is 55830757. The reversal of 55830676 is 67603855.

55830676 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55830673) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15196 + ... + 18508.

It is an arithmetic number, because the mean of its divisors is an integer number (4454016).

Almost surely, 255830676 is an apocalyptic number.

It is an amenable number.

55830676 is a deficient number, since it is larger than the sum of its proper divisors (51065708).

55830676 is a wasteful number, since it uses less digits than its factorization.

55830676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3711 (or 3709 counting only the distinct ones).

The product of its (nonzero) digits is 151200, while the sum is 40.

The square root of 55830676 is about 7471.9927730158. The cubic root of 55830676 is about 382.2002458796.

The spelling of 55830676 in words is "fifty-five million, eight hundred thirty thousand, six hundred seventy-six".

Divisors: 1 2 4 11 22 44 383 766 1532 3313 4213 6626 8426 13252 16852 36443 72886 145772 1268879 2537758 5075516 13957669 27915338 55830676