Base | Representation |
---|---|
bin | 1011011011111110… |
… | …1001100111011010 |
3 | 21220222000012202000 |
4 | 2312333221213122 |
5 | 22241423420332 |
6 | 1224351421430 |
7 | 136036515051 |
oct | 26677514732 |
9 | 7828005660 |
10 | 3070138842 |
11 | 1336016831 |
12 | 718224876 |
13 | 39c0a1304 |
14 | 211a63398 |
15 | 12e7eab7c |
hex | b6fe99da |
3070138842 has 32 divisors (see below), whose sum is σ = 6826939200. Its totient is φ = 1022718384.
The previous prime is 3070138837. The next prime is 3070138849. The reversal of 3070138842 is 2488310703.
It is a junction number, because it is equal to n+sod(n) for n = 3070138797 and 3070138806.
It is not an unprimeable number, because it can be changed into a prime (3070138849) 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, 69868 + ... + 104984.
It is an arithmetic number, because the mean of its divisors is an integer number (213341850).
Almost surely, 23070138842 is an apocalyptic number.
3070138842 is an abundant number, since it is smaller than the sum of its proper divisors (3756800358).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3070138842 is a wasteful number, since it uses less digits than its factorization.
3070138842 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 36747 (or 36741 counting only the distinct ones).
The product of its (nonzero) digits is 32256, while the sum is 36.
The square root of 3070138842 is about 55408.8336098135. The cubic root of 3070138842 is about 1453.4028430385.
The spelling of 3070138842 in words is "three billion, seventy million, one hundred thirty-eight thousand, eight hundred forty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •