Base | Representation |
---|---|
bin | 1001100110100011001110… |
… | …1101110100000000100101 |
3 | 1101101022210000100120022100 |
4 | 2121220303231310000211 |
5 | 2340440033144323333 |
6 | 34242121523322313 |
7 | 2136532351666350 |
oct | 231506355640045 |
9 | 41338700316270 |
10 | 10557897261093 |
11 | 340064083a726 |
12 | 1226236520399 |
13 | 5b77b41c6a70 |
14 | 28700d845297 |
15 | 13497d8c0213 |
hex | 99a33b74025 |
10557897261093 has 48 divisors (see below), whose sum is σ = 19375065988096. Its totient is φ = 5389355554560.
The previous prime is 10557897261053. The next prime is 10557897261103. The reversal of 10557897261093 is 39016279875501.
10557897261093 is a `hidden beast` number, since 1 + 0 + 5 + 5 + 7 + 8 + 9 + 7 + 2 + 610 + 9 + 3 = 666.
It is not a de Polignac number, because 10557897261093 - 26 = 10557897261029 is a prime.
It is a super-2 number, since 2×105578972610932 (a number of 27 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (63).
It is a self number, because there is not a number n which added to its sum of digits gives 10557897261093.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10557897261053) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 207897280 + ... + 207948057.
Almost surely, 210557897261093 is an apocalyptic number.
10557897261093 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
It is an amenable number.
10557897261093 is a deficient number, since it is larger than the sum of its proper divisors (8817168727003).
10557897261093 is a wasteful number, since it uses less digits than its factorization.
10557897261093 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 415845394 (or 415845391 counting only the distinct ones).
The product of its (nonzero) digits is 28576800, while the sum is 63.
The spelling of 10557897261093 in words is "ten trillion, five hundred fifty-seven billion, eight hundred ninety-seven million, two hundred sixty-one thousand, ninety-three".
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