Base | Representation |
---|---|
bin | 11100111001000… |
… | …01110001000000 |
3 | 121220001010112121 |
4 | 32130201301000 |
5 | 444020444420 |
6 | 40014334024 |
7 | 6002010025 |
oct | 1634416100 |
9 | 556033477 |
10 | 242359360 |
11 | 1148951a1 |
12 | 691ba314 |
13 | 3b298a09 |
14 | 2428b54c |
15 | 164252aa |
hex | e721c40 |
242359360 has 56 divisors (see below), whose sum is σ = 584484480. Its totient is φ = 95706624.
The previous prime is 242359357. The next prime is 242359391. The reversal of 242359360 is 63953242.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20487 + ... + 30073.
Almost surely, 2242359360 is an apocalyptic number.
242359360 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 242359360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (292242240).
242359360 is an abundant number, since it is smaller than the sum of its proper divisors (342125120).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
242359360 is an equidigital number, since it uses as much as digits as its factorization.
242359360 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9683 (or 9673 counting only the distinct ones).
The product of its (nonzero) digits is 38880, while the sum is 34.
The square root of 242359360 is about 15567.8951692257. The cubic root of 242359360 is about 623.4762754404.
It can be divided in two parts, 2423 and 59360, that multiplied together give a triangular number (143829280 = T16960).
The spelling of 242359360 in words is "two hundred forty-two million, three hundred fifty-nine thousand, three hundred sixty".
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