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242376700 = 22522579431
BaseRepresentation
bin11100111001001…
…01111111111100
3121220002000022211
432130211333330
5444022023300
640014550204
76002111416
oct1634457774
9556060284
10242376700
111148a7225
1269208364
133b2a3887
14242939b6
151642a4ba
hexe725ffc

242376700 has 36 divisors (see below), whose sum is σ = 528059952. Its totient is φ = 96563200.

The previous prime is 242376679. The next prime is 242376731. The reversal of 242376700 is 7673242.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20985 + ... + 30415.

It is an arithmetic number, because the mean of its divisors is an integer number (14668332).

Almost surely, 2242376700 is an apocalyptic number.

242376700 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

242376700 is an abundant number, since it is smaller than the sum of its proper divisors (285683252).

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

242376700 is a wasteful number, since it uses less digits than its factorization.

242376700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9702 (or 9695 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 31.

The square root of 242376700 is about 15568.4520746284. The cubic root of 242376700 is about 623.4911442985.

The spelling of 242376700 in words is "two hundred forty-two million, three hundred seventy-six thousand, seven hundred".

Divisors: 1 2 4 5 10 20 25 50 100 257 514 1028 1285 2570 5140 6425 9431 12850 18862 25700 37724 47155 94310 188620 235775 471550 943100 2423767 4847534 9695068 12118835 24237670 48475340 60594175 121188350 242376700