Base | Representation |
---|---|
bin | 1011101101101010… |
… | …0110010011100110 |
3 | 22010010120121020102 |
4 | 2323122212103212 |
5 | 22414420441123 |
6 | 1240001304102 |
7 | 140630132330 |
oct | 27332462346 |
9 | 8103517212 |
10 | 3144312038 |
11 | 137397819a |
12 | 739035032 |
13 | 3b157148a |
14 | 21b850450 |
15 | 13609d028 |
hex | bb6a64e6 |
3144312038 has 16 divisors (see below), whose sum is σ = 5402538240. Its totient is φ = 1344490056.
The previous prime is 3144312029. The next prime is 3144312047. The reversal of 3144312038 is 8302134413.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (3144312029) and next prime (3144312047).
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 3144312038.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 249656 + ... + 261947.
It is an arithmetic number, because the mean of its divisors is an integer number (337658640).
Almost surely, 23144312038 is an apocalyptic number.
3144312038 is a deficient number, since it is larger than the sum of its proper divisors (2258226202).
3144312038 is a wasteful number, since it uses less digits than its factorization.
3144312038 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 512051.
The product of its (nonzero) digits is 6912, while the sum is 29.
The square root of 3144312038 is about 56074.1655131844. The cubic root of 3144312038 is about 1465.0143526571.
The spelling of 3144312038 in words is "three billion, one hundred forty-four million, three hundred twelve thousand, thirty-eight".
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