Base | Representation |
---|---|
bin | 1011101100101101… |
… | …1111010000101100 |
3 | 22002212010100202001 |
4 | 2323023133100230 |
5 | 22412412213040 |
6 | 1235340342044 |
7 | 140551354222 |
oct | 27313372054 |
9 | 8085110661 |
10 | 3140351020 |
11 | 1371712224 |
12 | 737844924 |
13 | 3b07b5591 |
14 | 21b0dcb12 |
15 | 135a6959a |
hex | bb2df42c |
3140351020 has 24 divisors (see below), whose sum is σ = 6599476800. Its totient is φ = 1255237632.
The previous prime is 3140350973. The next prime is 3140351033. The reversal of 3140351020 is 201530413.
It is a super-3 number, since 3×31403510203 (a number of 29 digits) contains 333 as substring.
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, 27540 + ... + 83899.
It is an arithmetic number, because the mean of its divisors is an integer number (274978200).
Almost surely, 23140351020 is an apocalyptic number.
It is an amenable number.
3140351020 is an abundant number, since it is smaller than the sum of its proper divisors (3459125780).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3140351020 is a wasteful number, since it uses less digits than its factorization.
3140351020 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 112857 (or 112855 counting only the distinct ones).
The product of its (nonzero) digits is 360, while the sum is 19.
The square root of 3140351020 is about 56038.8349272181. The cubic root of 3140351020 is about 1464.3989147283.
Adding to 3140351020 its reverse (201530413), we get a palindrome (3341881433).
The spelling of 3140351020 in words is "three billion, one hundred forty million, three hundred fifty-one thousand, twenty".
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