Base | Representation |
---|---|
bin | 10011011011110… |
… | …01011001101110 |
3 | 102100202121101002 |
4 | 21231321121232 |
5 | 313213322132 |
6 | 24102120302 |
7 | 4016463020 |
oct | 1155713156 |
9 | 370677332 |
10 | 163026542 |
11 | 8402a288 |
12 | 46720092 |
13 | 27a10213 |
14 | 1791a010 |
15 | e4a4262 |
hex | 9b7966e |
163026542 has 16 divisors (see below), whose sum is σ = 282357600. Its totient is φ = 69147648.
The previous prime is 163026529. The next prime is 163026547. The reversal of 163026542 is 245620361.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (163026547) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58667 + ... + 61382.
It is an arithmetic number, because the mean of its divisors is an integer number (17647350).
Almost surely, 2163026542 is an apocalyptic number.
163026542 is a deficient number, since it is larger than the sum of its proper divisors (119331058).
163026542 is a wasteful number, since it uses less digits than its factorization.
163026542 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 120155.
The product of its (nonzero) digits is 8640, while the sum is 29.
The square root of 163026542 is about 12768.1847574352. The cubic root of 163026542 is about 546.2852052429.
The spelling of 163026542 in words is "one hundred sixty-three million, twenty-six thousand, five hundred forty-two".
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