Base | Representation |
---|---|
bin | 1011100101011111… |
… | …0000011000001110 |
3 | 22000202001000000120 |
4 | 2321113300120032 |
5 | 22332130344210 |
6 | 1232334205410 |
7 | 140032445430 |
oct | 27127603016 |
9 | 8022030016 |
10 | 3110012430 |
11 | 1356580408 |
12 | 729653866 |
13 | 3a7422455 |
14 | 217082650 |
15 | 133075270 |
hex | b95f060e |
3110012430 has 128 divisors (see below), whose sum is σ = 8882500608. Its totient is φ = 682048512.
The previous prime is 3110012383. The next prime is 3110012441. The reversal of 3110012430 is 342100113.
3110012430 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (15).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 564469 + ... + 569951.
It is an arithmetic number, because the mean of its divisors is an integer number (69394536).
Almost surely, 23110012430 is an apocalyptic number.
3110012430 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 3110012430, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4441250304).
3110012430 is an abundant number, since it is smaller than the sum of its proper divisors (5772488178).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3110012430 is a wasteful number, since it uses less digits than its factorization.
3110012430 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5610.
The product of its (nonzero) digits is 72, while the sum is 15.
The square root of 3110012430 is about 55767.4854193732. The cubic root of 3110012430 is about 1459.6678468146.
Adding to 3110012430 its reverse (342100113), we get a palindrome (3452112543).
The spelling of 3110012430 in words is "three billion, one hundred ten million, twelve thousand, four hundred thirty".
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