Base | Representation |
---|---|
bin | 10101101001001110… |
… | …00000001000011011 |
3 | 1002222211012002101201 |
4 | 22310213000020123 |
5 | 142244213321002 |
6 | 5201014055031 |
7 | 560645601013 |
oct | 126447001033 |
9 | 32884162351 |
10 | 11620057627 |
11 | 4a23246312 |
12 | 230364a477 |
13 | 1132526959 |
14 | 7c3398c43 |
15 | 480220087 |
hex | 2b49c021b |
11620057627 has 8 divisors (see below), whose sum is σ = 11656062000. Its totient is φ = 11584093920.
The previous prime is 11620057621. The next prime is 11620057633. The reversal of 11620057627 is 72675002611.
It is an interprime number because it is at equal distance from previous prime (11620057621) and next prime (11620057633).
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 11620057627 - 219 = 11619533339 is a prime.
It is a super-2 number, since 2×116200576272 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (11620057621) 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, 621873 + ... + 640285.
It is an arithmetic number, because the mean of its divisors is an integer number (1457007750).
Almost surely, 211620057627 is an apocalyptic number.
11620057627 is a deficient number, since it is larger than the sum of its proper divisors (36004373).
11620057627 is a wasteful number, since it uses less digits than its factorization.
11620057627 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20333.
The product of its (nonzero) digits is 35280, while the sum is 37.
The spelling of 11620057627 in words is "eleven billion, six hundred twenty million, fifty-seven thousand, six hundred twenty-seven".
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