Base | Representation |
---|---|
bin | 101110100100111010… |
… | …1100000001011101110 |
3 | 100120011202221101002001 |
4 | 1131021311200023232 |
5 | 3114321342310110 |
6 | 113541104122514 |
7 | 10140443362066 |
oct | 1351165401356 |
9 | 316152841061 |
10 | 100023010030 |
11 | 39468421959 |
12 | 1747560643a |
13 | 9580507c48 |
14 | 4bac1303a6 |
15 | 290628263a |
hex | 1749d602ee |
100023010030 has 8 divisors (see below), whose sum is σ = 180041418072. Its totient is φ = 40009204008.
The previous prime is 100023010027. The next prime is 100023010063. The reversal of 100023010030 is 30010320001.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×1000230100302 (a number of 23 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (10), and also a Moran number because the ratio is a prime number: 10002301003 = 100023010030 / (1 + 0 + 0 + 0 + 2 + 3 + 0 + 1 + 0 + 0 + 3 + 0).
It is a junction number, because it is equal to n+sod(n) for n = 100023009989 and 100023010016.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5001150492 + ... + 5001150511.
It is an arithmetic number, because the mean of its divisors is an integer number (22505177259).
Almost surely, 2100023010030 is an apocalyptic number.
100023010030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
100023010030 is a deficient number, since it is larger than the sum of its proper divisors (80018408042).
100023010030 is a wasteful number, since it uses less digits than its factorization.
100023010030 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10002301010.
The product of its (nonzero) digits is 18, while the sum is 10.
Adding to 100023010030 its reverse (30010320001), we get a palindrome (130033330031).
The spelling of 100023010030 in words is "one hundred billion, twenty-three million, ten thousand, thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •