Base | Representation |
---|---|
bin | 10010101110101001… |
… | …11110010110010001 |
3 | 221221202100111102000 |
4 | 21113110332112101 |
5 | 131043043110031 |
6 | 4341430344213 |
7 | 504113343306 |
oct | 112724762621 |
9 | 27852314360 |
10 | 10055050641 |
11 | 429a8a5409 |
12 | 1b474bb069 |
13 | c4322370c |
14 | 6b55b30ad |
15 | 3dcb343e6 |
hex | 25753e591 |
10055050641 has 16 divisors (see below), whose sum is σ = 15242800320. Its totient is φ = 6547474080.
The previous prime is 10055050631. The next prime is 10055050651. The reversal of 10055050641 is 14605055001.
It is a happy number.
10055050641 is a `hidden beast` number, since 1 + 0 + 0 + 550 + 50 + 64 + 1 = 666.
10055050641 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (10055050631) and next prime (10055050651).
It is not a de Polignac number, because 10055050641 - 27 = 10055050513 is a prime.
It is a super-2 number, since 2×100550506412 (a number of 21 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is not an unprimeable number, because it can be changed into a prime (10055050631) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4329180 + ... + 4331501.
It is an arithmetic number, because the mean of its divisors is an integer number (952675020).
Almost surely, 210055050641 is an apocalyptic number.
It is an amenable number.
10055050641 is a deficient number, since it is larger than the sum of its proper divisors (5187749679).
10055050641 is an equidigital number, since it uses as much as digits as its factorization.
10055050641 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8660733 (or 8660727 counting only the distinct ones).
The product of its (nonzero) digits is 3000, while the sum is 27.
The spelling of 10055050641 in words is "ten billion, fifty-five million, fifty thousand, six hundred forty-one".
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