Base | Representation |
---|---|
bin | 1011010100100101… |
… | …0001000001100000 |
3 | 21211210121112110220 |
4 | 2311021101001200 |
5 | 22211002330440 |
6 | 1221322323040 |
7 | 135211652532 |
oct | 26511210140 |
9 | 7753545426 |
10 | 3039105120 |
11 | 131a54a727 |
12 | 709959480 |
13 | 39582696c |
14 | 20b8a5852 |
15 | 12bc1a8d0 |
hex | b5251060 |
3039105120 has 48 divisors (see below), whose sum is σ = 9573182640. Its totient is φ = 810427904.
The previous prime is 3039105101. The next prime is 3039105127. The reversal of 3039105120 is 215019303.
It is a happy number.
It is a tau number, because it is divible by the number of its divisors (48).
It is a Harshad number since it is a multiple of its sum of digits (24).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3039105127) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3165255 + ... + 3166214.
It is an arithmetic number, because the mean of its divisors is an integer number (199441305).
Almost surely, 23039105120 is an apocalyptic number.
3039105120 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
3039105120 is an abundant number, since it is smaller than the sum of its proper divisors (6534077520).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3039105120 is a wasteful number, since it uses less digits than its factorization.
3039105120 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6331487 (or 6331479 counting only the distinct ones).
The product of its (nonzero) digits is 810, while the sum is 24.
The square root of 3039105120 is about 55128.0792337263. The cubic root of 3039105120 is about 1448.4891309701.
The spelling of 3039105120 in words is "three billion, thirty-nine million, one hundred five thousand, one hundred twenty".
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