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468820076 = 22413498191
BaseRepresentation
bin11011111100011…
…010000001101100
31012200011112020112
4123330122001230
51430004220301
6114304235152
714421622244
oct3374320154
91180145215
10468820076
1122070050a
1211100bab8
137618903a
144639ab24
152b2599bb
hex1bf1a06c

468820076 has 24 divisors (see below), whose sum is σ = 842956800. Its totient is φ = 228009600.

The previous prime is 468820073. The next prime is 468820087. The reversal of 468820076 is 670028864.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is not an unprimeable number, because it can be changed into a prime (468820073) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53141 + ... + 61331.

It is an arithmetic number, because the mean of its divisors is an integer number (35123200).

Almost surely, 2468820076 is an apocalyptic number.

It is an amenable number.

468820076 is a deficient number, since it is larger than the sum of its proper divisors (374136724).

468820076 is a wasteful number, since it uses less digits than its factorization.

468820076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8585 (or 8583 counting only the distinct ones).

The product of its (nonzero) digits is 129024, while the sum is 41.

The square root of 468820076 is about 21652.2533700306. The cubic root of 468820076 is about 776.8468343241.

The spelling of 468820076 in words is "four hundred sixty-eight million, eight hundred twenty thousand, seventy-six".

Divisors: 1 2 4 41 82 164 349 698 1396 8191 14309 16382 28618 32764 57236 335831 671662 1343324 2858659 5717318 11434636 117205019 234410038 468820076