Base | Representation |
---|---|
bin | 10010110000011010… |
… | …00011000100100010 |
3 | 221222210000022012120 |
4 | 21120031003010202 |
5 | 131110324000200 |
6 | 4343113405110 |
7 | 504352314603 |
oct | 113015030442 |
9 | 27883008176 |
10 | 10069750050 |
11 | 42a8125288 |
12 | 1b50409796 |
13 | c4629c2a9 |
14 | 6b751bdaa |
15 | 3de0899a0 |
hex | 258343122 |
10069750050 has 48 divisors (see below), whose sum is σ = 24993757440. Its totient is φ = 2683032640.
The previous prime is 10069750039. The next prime is 10069750109. The reversal of 10069750050 is 5005796001.
It is a junction number, because it is equal to n+sod(n) for n = 10069749993 and 10069750020.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 157039 + ... + 211661.
It is an arithmetic number, because the mean of its divisors is an integer number (520703280).
Almost surely, 210069750050 is an apocalyptic number.
10069750050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10069750050 is an abundant number, since it is smaller than the sum of its proper divisors (14924007390).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10069750050 is a wasteful number, since it uses less digits than its factorization.
10069750050 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 55867 (or 55862 counting only the distinct ones).
The product of its (nonzero) digits is 9450, while the sum is 33.
The spelling of 10069750050 in words is "ten billion, sixty-nine million, seven hundred fifty thousand, fifty".
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