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464030084 = 22719872237
BaseRepresentation
bin11011101010001…
…000100110000100
31012100011011121102
4123222020212010
51422242430314
6114013435232
714333122250
oct3352104604
91170134542
10464030084
11218a29741
1210b49bb18
137519ca1b
14458b1260
152ab105de
hex1ba88984

464030084 has 24 divisors (see below), whose sum is σ = 976906560. Its totient is φ = 188402976.

The previous prime is 464030081. The next prime is 464030089. The reversal of 464030084 is 480030464.

It is a super-3 number, since 3×4640300843 (a number of 27 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (464030081) 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, 435587 + ... + 436650.

It is an arithmetic number, because the mean of its divisors is an integer number (40704440).

Almost surely, 2464030084 is an apocalyptic number.

It is an amenable number.

464030084 is an abundant number, since it is smaller than the sum of its proper divisors (512876476).

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

464030084 is a wasteful number, since it uses less digits than its factorization.

464030084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 872267 (or 872265 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 29.

The square root of 464030084 is about 21541.3575245387. The cubic root of 464030084 is about 774.1920592946.

The spelling of 464030084 in words is "four hundred sixty-four million, thirty thousand, eighty-four".

Divisors: 1 2 4 7 14 19 28 38 76 133 266 532 872237 1744474 3488948 6105659 12211318 16572503 24422636 33145006 66290012 116007521 232015042 464030084