Base | Representation |
---|---|
bin | 10101011110011111… |
… | …101110000101010000 |
3 | 2012112002212001011212 |
4 | 111132133232011100 |
5 | 334211403210000 |
6 | 14332124155252 |
7 | 1444311356642 |
oct | 253637560520 |
9 | 65462761155 |
10 | 23060210000 |
11 | 98639840a3 |
12 | 4576998b28 |
13 | 22366b0899 |
14 | 118a8c2892 |
15 | 8ee754c35 |
hex | 55e7ee150 |
23060210000 has 100 divisors (see below), whose sum is σ = 55905620100. Its totient is φ = 9211776000.
The previous prime is 23060209993. The next prime is 23060210023. The reversal of 23060210000 is 1206032.
It can be written as a sum of positive squares in 10 ways, for example, as 7938097216 + 15122112784 = 89096^2 + 122972^2 .
It is a tau number, because it is divible by the number of its divisors (100).
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 19 ways as a sum of consecutive naturals, for example, 12889106 + ... + 12890894.
It is an arithmetic number, because the mean of its divisors is an integer number (559056201).
Almost surely, 223060210000 is an apocalyptic number.
23060210000 is a gapful number since it is divisible by the number (20) 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 23060210000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (27952810050).
23060210000 is an abundant number, since it is smaller than the sum of its proper divisors (32845410100).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23060210000 is a wasteful number, since it uses less digits than its factorization.
23060210000 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3106 (or 3085 counting only the distinct ones).
The product of its (nonzero) digits is 72, while the sum is 14.
Adding to 23060210000 its reverse (1206032), we get a palindrome (23061416032).
The spelling of 23060210000 in words is "twenty-three billion, sixty million, two hundred ten thousand".
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