Base | Representation |
---|---|
bin | 10010110001011110… |
… | …011100001110101010 |
3 | 1221000210201211220101 |
4 | 102301132130032222 |
5 | 312240244310422 |
6 | 13132111220014 |
7 | 1312343132506 |
oct | 226136341652 |
9 | 57023654811 |
10 | 20157416362 |
11 | 8604377296 |
12 | 3aa681760a |
13 | 1b931a2405 |
14 | d93181306 |
15 | 7ce9b2c27 |
hex | 4b179c3aa |
20157416362 has 8 divisors (see below), whose sum is σ = 30456826596. Its totient is φ = 10005140832.
The previous prime is 20157416329. The next prime is 20157416381. The reversal of 20157416362 is 26361475102.
It can be written as a sum of positive squares in 2 ways, for example, as 18406077561 + 1751338801 = 135669^2 + 41849^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36783333 + ... + 36783880.
Almost surely, 220157416362 is an apocalyptic number.
20157416362 is a deficient number, since it is larger than the sum of its proper divisors (10299410234).
20157416362 is a wasteful number, since it uses less digits than its factorization.
20157416362 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 73567352.
The product of its (nonzero) digits is 60480, while the sum is 37.
The spelling of 20157416362 in words is "twenty billion, one hundred fifty-seven million, four hundred sixteen thousand, three hundred sixty-two".
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