Base | Representation |
---|---|
bin | 1011101101010111… |
… | …1110101111111111 |
3 | 22010001022002121102 |
4 | 2323111332233333 |
5 | 22414113221224 |
6 | 1235515323315 |
7 | 140613631022 |
oct | 27325765777 |
9 | 8101262542 |
10 | 3143101439 |
11 | 13732206a5 |
12 | 73875053b |
13 | 3b123944a |
14 | 21b6171b9 |
15 | 135e0e4ae |
hex | bb57ebff |
3143101439 has 8 divisors (see below), whose sum is σ = 3247183872. Its totient is φ = 3039187320.
The previous prime is 3143101421. The next prime is 3143101447. The reversal of 3143101439 is 9341013413.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 3143101439 - 28 = 3143101183 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3143101739) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3539 + ... + 79364.
It is an arithmetic number, because the mean of its divisors is an integer number (405897984).
Almost surely, 23143101439 is an apocalyptic number.
3143101439 is a deficient number, since it is larger than the sum of its proper divisors (104082433).
3143101439 is a wasteful number, since it uses less digits than its factorization.
3143101439 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 84157.
The product of its (nonzero) digits is 3888, while the sum is 29.
The square root of 3143101439 is about 56063.3698505539. The cubic root of 3143101439 is about 1464.8263123111.
The spelling of 3143101439 in words is "three billion, one hundred forty-three million, one hundred one thousand, four hundred thirty-nine".
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