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242061060 = 22355577243
BaseRepresentation
bin11100110110110…
…00111100000100
3121212110222100110
432123120330010
5443431423220
640004113020
75666325243
oct1633307404
9555428313
10242061060
1111470106a
1269095770
133b1c2cc7
142421095a
15163b6be0
hexe6d8f04

242061060 has 48 divisors (see below), whose sum is σ = 679081536. Its totient is φ = 64424832.

The previous prime is 242061059. The next prime is 242061077. The reversal of 242061060 is 60160242.

It is a happy number.

242061060 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 29799 + ... + 37041.

It is an arithmetic number, because the mean of its divisors is an integer number (14147532).

Almost surely, 2242061060 is an apocalyptic number.

242061060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

242061060 is an abundant number, since it is smaller than the sum of its proper divisors (437020476).

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

242061060 is a wasteful number, since it uses less digits than its factorization.

242061060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7812 (or 7810 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 242061060 is about 15558.3116050554. The cubic root of 242061060 is about 623.2203753741.

The spelling of 242061060 in words is "two hundred forty-two million, sixty-one thousand, sixty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 557 1114 1671 2228 2785 3342 5570 6684 7243 8355 11140 14486 16710 21729 28972 33420 36215 43458 72430 86916 108645 144860 217290 434580 4034351 8068702 12103053 16137404 20171755 24206106 40343510 48412212 60515265 80687020 121030530 242061060