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464384054 = 21912220633
BaseRepresentation
bin11011101011011…
…111000000110110
31012100211011011102
4123223133000312
51422340242204
6114025210102
714336125241
oct3353370066
91170734142
10464384054
11219150682
1210b630932
1375294b84
1445964258
152ab8041e
hex1badf036

464384054 has 8 divisors (see below), whose sum is σ = 733238040. Its totient is φ = 219971376.

The previous prime is 464384029. The next prime is 464384069. The reversal of 464384054 is 450483464.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Harshad number since it is a multiple of its sum of digits (38), and also a Moran number because the ratio is a prime number: 12220633 = 464384054 / (4 + 6 + 4 + 3 + 8 + 4 + 0 + 5 + 4).

It is a junction number, because it is equal to n+sod(n) for n = 464383999 and 464384017.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6110279 + ... + 6110354.

It is an arithmetic number, because the mean of its divisors is an integer number (91654755).

Almost surely, 2464384054 is an apocalyptic number.

464384054 is a deficient number, since it is larger than the sum of its proper divisors (268853986).

464384054 is a wasteful number, since it uses less digits than its factorization.

464384054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12220654.

The product of its (nonzero) digits is 184320, while the sum is 38.

The square root of 464384054 is about 21549.5720143116. The cubic root of 464384054 is about 774.3888648618.

The spelling of 464384054 in words is "four hundred sixty-four million, three hundred eighty-four thousand, fifty-four".

Divisors: 1 2 19 38 12220633 24441266 232192027 464384054