Base | Representation |
---|---|
bin | 1101110101000110… |
… | …0101001000111011 |
3 | 100120201111002210200 |
4 | 3131101211020323 |
5 | 30100331421212 |
6 | 1412213013243 |
7 | 160665436536 |
oct | 33521451073 |
9 | 10521432720 |
10 | 3712373307 |
11 | 16355a1015 |
12 | 877324223 |
13 | 4721667c6 |
14 | 273081a1d |
15 | 16adac6dc |
hex | dd46523b |
3712373307 has 12 divisors (see below), whose sum is σ = 5364137064. Its totient is φ = 2474075520.
The previous prime is 3712373303. The next prime is 3712373323. The reversal of 3712373307 is 7033732173.
It is a happy number.
It is not a de Polignac number, because 3712373307 - 22 = 3712373303 is a prime.
It is a super-2 number, since 2×37123733072 = 27563431141052232498, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (3712373303) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 41398 + ... + 95595.
It is an arithmetic number, because the mean of its divisors is an integer number (447011422).
Almost surely, 23712373307 is an apocalyptic number.
3712373307 is a deficient number, since it is larger than the sum of its proper divisors (1651763757).
3712373307 is a wasteful number, since it uses less digits than its factorization.
3712373307 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 140010 (or 140007 counting only the distinct ones).
The product of its (nonzero) digits is 55566, while the sum is 36.
The square root of 3712373307 is about 60929.2483705486. The cubic root of 3712373307 is about 1548.4025591573.
It can be divided in two parts, 371237 and 3307, that added together give a square (374544 = 6122).
The spelling of 3712373307 in words is "three billion, seven hundred twelve million, three hundred seventy-three thousand, three hundred seven".
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