Base | Representation |
---|---|
bin | 11110010001010… |
… | …10011001100111 |
3 | 122200210221012010 |
4 | 33020222121213 |
5 | 1010001212223 |
6 | 41110325303 |
7 | 6202234653 |
oct | 1710523147 |
9 | 580727163 |
10 | 253929063 |
11 | 120377733 |
12 | 71059833 |
13 | 407b9bab |
14 | 25a1da63 |
15 | 1745d393 |
hex | f22a667 |
253929063 has 8 divisors (see below), whose sum is σ = 340443376. Its totient is φ = 168350400.
The previous prime is 253929047. The next prime is 253929073. The reversal of 253929063 is 360929352.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 253929063 - 24 = 253929047 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (253929043) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 233278 + ... + 234363.
It is an arithmetic number, because the mean of its divisors is an integer number (42555422).
Almost surely, 2253929063 is an apocalyptic number.
253929063 is a deficient number, since it is larger than the sum of its proper divisors (86514313).
253929063 is a wasteful number, since it uses less digits than its factorization.
253929063 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 467825.
The product of its (nonzero) digits is 87480, while the sum is 39.
The square root of 253929063 is about 15935.1518034815. The cubic root of 253929063 is about 633.2435915011.
The spelling of 253929063 in words is "two hundred fifty-three million, nine hundred twenty-nine thousand, sixty-three".
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