Base | Representation |
---|---|
bin | 1111110110111100… |
… | …1010101010101011 |
3 | 101222200022000022122 |
4 | 3331233022222223 |
5 | 32204243000412 |
6 | 1542230141455 |
7 | 210330622013 |
oct | 37557125253 |
9 | 11880260278 |
10 | 4257000107 |
11 | 1894a69208 |
12 | 9a97b188b |
13 | 52ac45399 |
14 | 2c5532c43 |
15 | 19dadd572 |
hex | fdbcaaab |
4257000107 has 8 divisors (see below), whose sum is σ = 4581304992. Its totient is φ = 3940905600.
The previous prime is 4257000091. The next prime is 4257000113. The reversal of 4257000107 is 7010007524.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 4257000107 - 24 = 4257000091 is a prime.
It is a super-2 number, since 2×42570001072 = 36244099821996022898, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (4257000127) 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, 2051519 + ... + 2053592.
It is an arithmetic number, because the mean of its divisors is an integer number (572663124).
Almost surely, 24257000107 is an apocalyptic number.
4257000107 is a deficient number, since it is larger than the sum of its proper divisors (324304885).
4257000107 is a wasteful number, since it uses less digits than its factorization.
4257000107 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4105189.
The product of its (nonzero) digits is 1960, while the sum is 26.
The square root of 4257000107 is about 65245.6903327722. The cubic root of 4257000107 is about 1620.6947316181.
The spelling of 4257000107 in words is "four billion, two hundred fifty-seven million, one hundred seven", and thus it is an aban number.
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