Base | Representation |
---|---|
bin | 1100111011000110… |
… | …0100100101101100 |
3 | 22221202201121111210 |
4 | 3032301210211230 |
5 | 24101042221140 |
6 | 1332122514420 |
7 | 151652606211 |
oct | 31661444554 |
9 | 8852647453 |
10 | 3469101420 |
11 | 1520243274 |
12 | 809965a10 |
13 | 43393b645 |
14 | 24ca37b08 |
15 | 154856d80 |
hex | cec6496c |
3469101420 has 48 divisors (see below), whose sum is σ = 9739588320. Its totient is φ = 922607616.
The previous prime is 3469101409. The next prime is 3469101421. The reversal of 3469101420 is 241019643.
3469101420 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 (30).
It is not an unprimeable number, because it can be changed into a prime (3469101421) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55125 + ... + 99884.
It is an arithmetic number, because the mean of its divisors is an integer number (202908090).
Almost surely, 23469101420 is an apocalyptic number.
3469101420 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
3469101420 is an abundant number, since it is smaller than the sum of its proper divisors (6270486900).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3469101420 is a wasteful number, since it uses less digits than its factorization.
3469101420 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 155394 (or 155392 counting only the distinct ones).
The product of its (nonzero) digits is 5184, while the sum is 30.
The square root of 3469101420 is about 58899.0782610390. The cubic root of 3469101420 is about 1513.8133547887.
The spelling of 3469101420 in words is "three billion, four hundred sixty-nine million, one hundred one thousand, four hundred twenty".
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