Base | Representation |
---|---|
bin | 10101101100110110… |
… | …011010101111001100 |
3 | 2020010220000112100020 |
4 | 111230312122233030 |
5 | 340210031303400 |
6 | 14412050102140 |
7 | 1453264403301 |
oct | 255466325714 |
9 | 66126015306 |
10 | 23301041100 |
11 | 9977915067 |
12 | 462357a950 |
13 | 2274562aac |
14 | 11b08930a8 |
15 | 9159772a0 |
hex | 56cd9abcc |
23301041100 has 144 divisors (see below), whose sum is σ = 69231402240. Its totient is φ = 6048518400.
The previous prime is 23301041087. The next prime is 23301041117. The reversal of 23301041100 is 114010332.
It is a Harshad number since it is a multiple of its sum of digits (15).
It is a self number, because there is not a number n which added to its sum of digits gives 23301041100.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1816710 + ... + 1829490.
Almost surely, 223301041100 is an apocalyptic number.
23301041100 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 23301041100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (34615701120).
23301041100 is an abundant number, since it is smaller than the sum of its proper divisors (45930361140).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23301041100 is a wasteful number, since it uses less digits than its factorization.
23301041100 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12960 (or 12953 counting only the distinct ones).
The product of its (nonzero) digits is 72, while the sum is 15.
Adding to 23301041100 its reverse (114010332), we get a palindrome (23415051432).
The spelling of 23301041100 in words is "twenty-three billion, three hundred one million, forty-one thousand, one hundred".
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