Base | Representation |
---|---|
bin | 101111010000001010… |
… | …1101000110100011101 |
3 | 100200220220202020210021 |
4 | 1132200111220310131 |
5 | 3130304403241324 |
6 | 114341105512141 |
7 | 10221425050102 |
oct | 1364025506435 |
9 | 320826666707 |
10 | 101474274589 |
11 | 3a042645456 |
12 | 177bb642651 |
13 | 975209557c |
14 | 4ca8b88aa9 |
15 | 298d8a1ae4 |
hex | 17a0568d1d |
101474274589 has 2 divisors, whose sum is σ = 101474274590. Its totient is φ = 101474274588.
The previous prime is 101474274547. The next prime is 101474274599. The reversal of 101474274589 is 985472474101.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 85328252100 + 16146022489 = 292110^2 + 127067^2 .
It is a cyclic number.
It is not a de Polignac number, because 101474274589 - 217 = 101474143517 is a prime.
It is a super-2 number, since 2×1014742745892 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (101474274599) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50737137294 + 50737137295.
It is an arithmetic number, because the mean of its divisors is an integer number (50737137295).
Almost surely, 2101474274589 is an apocalyptic number.
It is an amenable number.
101474274589 is a deficient number, since it is larger than the sum of its proper divisors (1).
101474274589 is an equidigital number, since it uses as much as digits as its factorization.
101474274589 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 2257920, while the sum is 52.
The spelling of 101474274589 in words is "one hundred one billion, four hundred seventy-four million, two hundred seventy-four thousand, five hundred eighty-nine".
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