Base | Representation |
---|---|
bin | 11100011000111… |
… | …01101110000010 |
3 | 121121010012022011 |
4 | 32030131232002 |
5 | 441431222412 |
6 | 35344203134 |
7 | 5621141305 |
oct | 1614355602 |
9 | 547105264 |
10 | 238148482 |
11 | 112479530 |
12 | 679094aa |
13 | 3a453180 |
14 | 238b2b3c |
15 | 15d927a7 |
hex | e31db82 |
238148482 has 16 divisors (see below), whose sum is σ = 419674752. Its totient is φ = 99922320.
The previous prime is 238148441. The next prime is 238148501. The reversal of 238148482 is 284841832.
238148482 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 7 ways as a sum of consecutive naturals, for example, 416058 + ... + 416629.
It is an arithmetic number, because the mean of its divisors is an integer number (26229672).
Almost surely, 2238148482 is an apocalyptic number.
238148482 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
238148482 is a deficient number, since it is larger than the sum of its proper divisors (181526270).
238148482 is a wasteful number, since it uses less digits than its factorization.
238148482 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 832713.
The product of its digits is 98304, while the sum is 40.
The square root of 238148482 is about 15432.0601994679. The cubic root of 238148482 is about 619.8442914566.
The spelling of 238148482 in words is "two hundred thirty-eight million, one hundred forty-eight thousand, four hundred eighty-two".
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