Base | Representation |
---|---|
bin | 101001000000100… |
… | …0111000011100000 |
3 | 10112220020012100122 |
4 | 1102001013003200 |
5 | 10304230212002 |
6 | 344312535412 |
7 | 46046000066 |
oct | 12201070340 |
9 | 3486205318 |
10 | 1376022752 |
11 | 646802295 |
12 | 3249b1568 |
13 | 18c104c60 |
14 | d0a70036 |
15 | 80c0a6a2 |
hex | 520470e0 |
1376022752 has 24 divisors (see below), whose sum is σ = 2917433736. Its totient is φ = 635087232.
The previous prime is 1376022749. The next prime is 1376022779. The reversal of 1376022752 is 2572206731.
It is a super-2 number, since 2×13760227522 = 3786877228043307008, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1653458 + ... + 1654289.
It is an arithmetic number, because the mean of its divisors is an integer number (121559739).
Almost surely, 21376022752 is an apocalyptic number.
It is an amenable number.
1376022752 is an abundant number, since it is smaller than the sum of its proper divisors (1541410984).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1376022752 is a wasteful number, since it uses less digits than its factorization.
1376022752 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3307770 (or 3307762 counting only the distinct ones).
The product of its (nonzero) digits is 35280, while the sum is 35.
The square root of 1376022752 is about 37094.7806571221. The cubic root of 1376022752 is about 1112.2656836313.
The spelling of 1376022752 in words is "one billion, three hundred seventy-six million, twenty-two thousand, seven hundred fifty-two".
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