Base | Representation |
---|---|
bin | 10110111101101111101011… |
… | …001001000111001101000001 |
3 | 111020121111220200210021201112 |
4 | 112331233223021013031001 |
5 | 101214241201324000001 |
6 | 554450450022013105 |
7 | 30163005441320030 |
oct | 2675575311071501 |
9 | 436544820707645 |
10 | 101000101000001 |
11 | 2a1aa9a1a46945 |
12 | b3b25b5577195 |
13 | 44483653154a8 |
14 | 1ad260682a717 |
15 | ba239ed36cbb |
hex | 5bdbeb247341 |
101000101000001 has 64 divisors (see below), whose sum is σ = 120193239785472. Its totient is φ = 83077073280000.
The previous prime is 101000100999991. The next prime is 101000101000049. The reversal of 101000101000001 is 100000101000101.
It is not a de Polignac number, because 101000101000001 - 218 = 101000100737857 is a prime.
It is not an unprimeable number, because it can be changed into a prime (101000101000081) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 11109895466 + ... + 11109904556.
It is an arithmetic number, because the mean of its divisors is an integer number (1878019371648).
Almost surely, 2101000101000001 is an apocalyptic number.
It is an amenable number.
101000101000001 is a deficient number, since it is larger than the sum of its proper divisors (19193138785471).
101000101000001 is a wasteful number, since it uses less digits than its factorization.
101000101000001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11214.
The product of its (nonzero) digits is 1, while the sum is 5.
Adding to 101000101000001 its reverse (100000101000101), we get a palindrome (201000202000102).
The spelling of 101000101000001 in words is "one hundred one trillion, one hundred one million, one", and thus it is an aban number.
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