Base | Representation |
---|---|
bin | 1001001101001111011111… |
… | …0010010111000010100100 |
3 | 1022211202111020211110000022 |
4 | 2103103313302113002210 |
5 | 2311324102112421200 |
6 | 33310253223534312 |
7 | 2063240600210123 |
oct | 223236762270244 |
9 | 38752436743008 |
10 | 10123100123300 |
11 | 325320112470a |
12 | 1175b118ba398 |
13 | 5857b16b1a78 |
14 | 26dd640a1aba |
15 | 1284d2168885 |
hex | 934f7c970a4 |
10123100123300 has 72 divisors (see below), whose sum is σ = 22481220484800. Its totient is φ = 3954503387520.
The previous prime is 10123100123293. The next prime is 10123100123321. The reversal of 10123100123300 is 332100132101.
10123100123300 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×101231001233002 (a number of 27 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 30403121 + ... + 30734279.
It is an arithmetic number, because the mean of its divisors is an integer number (312239173400).
Almost surely, 210123100123300 is an apocalyptic number.
10123100123300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 10123100123300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11240610242400).
10123100123300 is an abundant number, since it is smaller than the sum of its proper divisors (12358120361500).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10123100123300 is a wasteful number, since it uses less digits than its factorization.
10123100123300 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 338325 (or 338318 counting only the distinct ones).
The product of its (nonzero) digits is 108, while the sum is 17.
Adding to 10123100123300 its reverse (332100132101), we get a palindrome (10455200255401).
The spelling of 10123100123300 in words is "ten trillion, one hundred twenty-three billion, one hundred million, one hundred twenty-three thousand, three hundred".
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