Base | Representation |
---|---|
bin | 11100110000100… |
… | …10001010100000 |
3 | 121210221121111122 |
4 | 32120102022200 |
5 | 443224400010 |
6 | 35534431412 |
7 | 5656364450 |
oct | 1630221240 |
9 | 553847448 |
10 | 241246880 |
11 | 1141a5396 |
12 | 68962568 |
13 | 3ac99544 |
14 | 2407bd60 |
15 | 162a5855 |
hex | e6122a0 |
241246880 has 48 divisors (see below), whose sum is σ = 651369600. Its totient is φ = 82712832.
The previous prime is 241246861. The next prime is 241246891. The reversal of 241246880 is 88642142.
It is a Harshad number since it is a multiple of its sum of digits (35).
It is a self number, because there is not a number n which added to its sum of digits gives 241246880.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 106580 + ... + 108819.
It is an arithmetic number, because the mean of its divisors is an integer number (13570200).
Almost surely, 2241246880 is an apocalyptic number.
241246880 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
241246880 is an abundant number, since it is smaller than the sum of its proper divisors (410122720).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
241246880 is a wasteful number, since it uses less digits than its factorization.
241246880 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 215421 (or 215413 counting only the distinct ones).
The product of its (nonzero) digits is 24576, while the sum is 35.
The square root of 241246880 is about 15532.1241303307. The cubic root of 241246880 is about 622.5208500406.
The spelling of 241246880 in words is "two hundred forty-one million, two hundred forty-six thousand, eight hundred eighty".
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