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242872848300 = 22352809576161
BaseRepresentation
bin1110001000110001011…
…0011000111110101100
3212012220020010000222210
43202030112120332230
512434400422121200
6303324012010420
723355421101555
oct3421426307654
9765806100883
10242872848300
1194002433735
123b0a1760a10
1319b97626a74
14ba8003732c
1564b7285650
hex388c598fac

242872848300 has 36 divisors (see below), whose sum is σ = 702712108616. Its totient is φ = 64766092800.

The previous prime is 242872848299. The next prime is 242872848307. The reversal of 242872848300 is 3848278242.

242872848300 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 242872848300.

It is not an unprimeable number, because it can be changed into a prime (242872848307) by changing a digit.

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, 404787781 + ... + 404788380.

Almost surely, 2242872848300 is an apocalyptic number.

242872848300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

242872848300 is an abundant number, since it is smaller than the sum of its proper divisors (459839260316).

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

242872848300 is a wasteful number, since it uses less digits than its factorization.

242872848300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 809576178 (or 809576171 counting only the distinct ones).

The product of its (nonzero) digits is 1376256, while the sum is 48.

The spelling of 242872848300 in words is "two hundred forty-two billion, eight hundred seventy-two million, eight hundred forty-eight thousand, three hundred".

Divisors: 1 2 3 4 5 6 10 12 15 20 25 30 50 60 75 100 150 300 809576161 1619152322 2428728483 3238304644 4047880805 4857456966 8095761610 9714913932 12143642415 16191523220 20239404025 24287284830 40478808050 48574569660 60718212075 80957616100 121436424150 242872848300