Base | Representation |
---|---|
bin | 10110111101111001110100… |
… | …110101101100101011001010 |
3 | 111020122120001100020210022000 |
4 | 112331321310311230223022 |
5 | 101214431012240213002 |
6 | 554455451401011430 |
7 | 30163542525541116 |
oct | 2675716465545312 |
9 | 436576040223260 |
10 | 101011001101002 |
11 | 2a204585852083 |
12 | b3b4737a83b76 |
13 | 44493b16332b5 |
14 | 1ad2d5c334746 |
15 | ba27dbc4161c |
hex | 5bde74d6caca |
101011001101002 has 32 divisors (see below), whose sum is σ = 224477780352960. Its totient is φ = 33669000347760.
The previous prime is 101011001100991. The next prime is 101011001101103. The reversal of 101011001101002 is 200101100110101.
It is a Harshad number since it is a multiple of its sum of digits (9).
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35660848 + ... + 38389035.
It is an arithmetic number, because the mean of its divisors is an integer number (7014930636030).
Almost surely, 2101011001101002 is an apocalyptic number.
101011001101002 is an abundant number, since it is smaller than the sum of its proper divisors (123466779251958).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
101011001101002 is a wasteful number, since it uses less digits than its factorization.
101011001101002 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 74075155 (or 74075149 counting only the distinct ones).
The product of its (nonzero) digits is 2, while the sum is 9.
Adding to 101011001101002 its reverse (200101100110101), we get a palindrome (301112101211103).
Subtracting 101011001101002 from its reverse (200101100110101), we obtain a palindrome (99090099009099).
The spelling of 101011001101002 in words is "one hundred one trillion, eleven billion, one million, one hundred one thousand, two".
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