Base | Representation |
---|---|
bin | 1011101100101000… |
… | …1100101111011100 |
3 | 22002211111012002112 |
4 | 2323022030233130 |
5 | 22412320404040 |
6 | 1235325213152 |
7 | 140545445624 |
oct | 27312145734 |
9 | 8084435075 |
10 | 3140013020 |
11 | 1371501291 |
12 | 7377011b8 |
13 | 3b06c7791 |
14 | 21b051884 |
15 | 1359ee365 |
hex | bb28cbdc |
3140013020 has 24 divisors (see below), whose sum is σ = 6602093568. Its totient is φ = 1254468800.
The previous prime is 3140013007. The next prime is 3140013047. The reversal of 3140013020 is 203100413.
It is a junction number, because it is equal to n+sod(n) for n = 3140012986 and 3140013004.
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, 79196 + ... + 112035.
It is an arithmetic number, because the mean of its divisors is an integer number (275087232).
Almost surely, 23140013020 is an apocalyptic number.
It is an amenable number.
3140013020 is an abundant number, since it is smaller than the sum of its proper divisors (3462080548).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3140013020 is a wasteful number, since it uses less digits than its factorization.
3140013020 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 192061 (or 192059 counting only the distinct ones).
The product of its (nonzero) digits is 72, while the sum is 14.
The square root of 3140013020 is about 56035.8190802990. The cubic root of 3140013020 is about 1464.3463744667.
Adding to 3140013020 its reverse (203100413), we get a palindrome (3343113433).
The spelling of 3140013020 in words is "three billion, one hundred forty million, thirteen thousand, twenty".
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