Base | Representation |
---|---|
bin | 101110100100111100… |
… | …0110010001101100111 |
3 | 100120011211120002011022 |
4 | 1131021320302031213 |
5 | 3114322102322221 |
6 | 113541134401355 |
7 | 10140453604151 |
oct | 1351170621547 |
9 | 316154502138 |
10 | 100023870311 |
11 | 3946895a232 |
12 | 1747596025b |
13 | 95807496a1 |
14 | 4bac2b5ad1 |
15 | 29063a24ab |
hex | 1749e32367 |
100023870311 has 4 divisors (see below), whose sum is σ = 100994975952. Its totient is φ = 99052764672.
The previous prime is 100023870283. The next prime is 100023870371. The reversal of 100023870311 is 113078320001.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 113078320001 = 103 ⋅1097847767.
It is a cyclic number.
It is not a de Polignac number, because 100023870311 - 222 = 100019676007 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (100023870371) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 485552666 + ... + 485552871.
It is an arithmetic number, because the mean of its divisors is an integer number (25248743988).
Almost surely, 2100023870311 is an apocalyptic number.
100023870311 is a deficient number, since it is larger than the sum of its proper divisors (971105641).
100023870311 is an equidigital number, since it uses as much as digits as its factorization.
100023870311 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 971105640.
The product of its (nonzero) digits is 1008, while the sum is 26.
The spelling of 100023870311 in words is "one hundred billion, twenty-three million, eight hundred seventy thousand, three hundred eleven".
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