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424184068 = 227111781013
BaseRepresentation
bin11001010010001…
…000100100000100
31002120011210011001
4121102020210010
51332042342233
6110031423044
713340335150
oct3122104404
91076153131
10424184068
111a8493850
12ba084a84
1369b5b2b9
144049c060
152738e27d
hex19488904

424184068 has 48 divisors (see below), whose sum is σ = 979945344. Its totient is φ = 155543040.

The previous prime is 424184053. The next prime is 424184083. The reversal of 424184068 is 860481424.

It is an interprime number because it is at equal distance from previous prime (424184053) and next prime (424184083).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35271 + ... + 45742.

It is an arithmetic number, because the mean of its divisors is an integer number (20415528).

Almost surely, 2424184068 is an apocalyptic number.

It is an amenable number.

424184068 is an abundant number, since it is smaller than the sum of its proper divisors (555761276).

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

424184068 is a wasteful number, since it uses less digits than its factorization.

424184068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81052 (or 81050 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 37.

The square root of 424184068 is about 20595.7293631471. The cubic root of 424184068 is about 751.3658476961.

The spelling of 424184068 in words is "four hundred twenty-four million, one hundred eighty-four thousand, sixty-eight".

Divisors: 1 2 4 7 11 14 17 22 28 34 44 68 77 119 154 187 238 308 374 476 748 1309 2618 5236 81013 162026 324052 567091 891143 1134182 1377221 1782286 2268364 2754442 3564572 5508884 6238001 9640547 12476002 15149431 19281094 24952004 30298862 38562188 60597724 106046017 212092034 424184068