Base | Representation |
---|---|
bin | 10011001100101111… |
… | …101000010011010110 |
3 | 1222012200120210012120 |
4 | 103030233220103112 |
5 | 314204404011334 |
6 | 13245333000410 |
7 | 1326566550645 |
oct | 231457502326 |
9 | 58180523176 |
10 | 20614907094 |
11 | 8819639901 |
12 | 3bb3a83106 |
13 | 1c36bc27a2 |
14 | dd7c2d35c |
15 | 809c30949 |
hex | 4ccbe84d6 |
20614907094 has 16 divisors (see below), whose sum is σ = 41292197040. Its totient is φ = 6861238560.
The previous prime is 20614907077. The next prime is 20614907111. The reversal of 20614907094 is 49070941602.
It is an interprime number because it is at equal distance from previous prime (20614907077) and next prime (20614907111).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2594989 + ... + 2602920.
It is an arithmetic number, because the mean of its divisors is an integer number (2580762315).
Almost surely, 220614907094 is an apocalyptic number.
20614907094 is an abundant number, since it is smaller than the sum of its proper divisors (20677289946).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
20614907094 is a wasteful number, since it uses less digits than its factorization.
20614907094 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5198575.
The product of its (nonzero) digits is 108864, while the sum is 42.
The spelling of 20614907094 in words is "twenty billion, six hundred fourteen million, nine hundred seven thousand, ninety-four".
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