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242316960 = 25352347467
BaseRepresentation
bin11100111000101…
…11011010100000
3121212221222101020
432130113122200
5444013120320
640013405440
76001442304
oct1634273240
9555858336
10242316960
11114866356
1269199880
133b282622
1424279d04
1516417940
hexe7176a0

242316960 has 192 divisors, whose sum is σ = 815173632. Its totient is φ = 60363776.

The previous prime is 242316947. The next prime is 242316973. The reversal of 242316960 is 69613242.

242316960 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (242316947) and next prime (242316973).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 518647 + ... + 519113.

It is an arithmetic number, because the mean of its divisors is an integer number (4245696).

Almost surely, 2242316960 is an apocalyptic number.

242316960 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 242316960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (407586816).

242316960 is an abundant number, since it is smaller than the sum of its proper divisors (572856672).

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

242316960 is a wasteful number, since it uses less digits than its factorization.

242316960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 555 (or 547 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 33.

The square root of 242316960 is about 15566.5333327623. The cubic root of 242316960 is about 623.4399149221.

The spelling of 242316960 in words is "two hundred forty-two million, three hundred sixteen thousand, nine hundred sixty".