Base | Representation |
---|---|
bin | 101000111010010… |
… | …1000100011110100 |
3 | 10112200002000212222 |
4 | 1101310220203310 |
5 | 10302411031431 |
6 | 344114501512 |
7 | 46006125521 |
oct | 12164504364 |
9 | 3480060788 |
10 | 1372752116 |
11 | 644978a8a |
12 | 323894898 |
13 | 18b52b378 |
14 | d045c148 |
15 | 807b157b |
hex | 51d288f4 |
1372752116 has 6 divisors (see below), whose sum is σ = 2402316210. Its totient is φ = 686376056.
The previous prime is 1372752107. The next prime is 1372752151. The reversal of 1372752116 is 6112572731.
It can be written as a sum of positive squares in only one way, i.e., 1358659600 + 14092516 = 36860^2 + 3754^2 .
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 171594011 + ... + 171594018.
It is an arithmetic number, because the mean of its divisors is an integer number (400386035).
Almost surely, 21372752116 is an apocalyptic number.
It is an amenable number.
1372752116 is a deficient number, since it is larger than the sum of its proper divisors (1029564094).
1372752116 is a wasteful number, since it uses less digits than its factorization.
1372752116 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 343188033 (or 343188031 counting only the distinct ones).
The product of its digits is 17640, while the sum is 35.
The square root of 1372752116 is about 37050.6695755961. The cubic root of 1372752116 is about 1111.3837451589.
The spelling of 1372752116 in words is "one billion, three hundred seventy-two million, seven hundred fifty-two thousand, one hundred sixteen".
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