Base | Representation |
---|---|
bin | 101000111101110… |
… | …1110110111101000 |
3 | 10112210120120111102 |
4 | 1101323232313220 |
5 | 10303400103333 |
6 | 344222420532 |
7 | 46031005661 |
oct | 12173566750 |
9 | 3483516442 |
10 | 1374612968 |
11 | 645a2a083 |
12 | 324431748 |
13 | 18ba30371 |
14 | d07c4368 |
15 | 80a2cae8 |
hex | 51eeede8 |
1374612968 has 8 divisors (see below), whose sum is σ = 2577399330. Its totient is φ = 687306480.
The previous prime is 1374612961. The next prime is 1374612973. The reversal of 1374612968 is 8692164731.
It can be written as a sum of positive squares in only one way, i.e., 1191768484 + 182844484 = 34522^2 + 13522^2 .
It is a tau number, because it is divible by the number of its divisors (8).
It is not an unprimeable number, because it can be changed into a prime (1374612961) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 85913303 + ... + 85913318.
Almost surely, 21374612968 is an apocalyptic number.
It is an amenable number.
1374612968 is a deficient number, since it is larger than the sum of its proper divisors (1202786362).
1374612968 is a wasteful number, since it uses less digits than its factorization.
1374612968 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 171826627 (or 171826623 counting only the distinct ones).
The product of its digits is 435456, while the sum is 47.
The square root of 1374612968 is about 37075.7733297635. The cubic root of 1374612968 is about 1111.8857019833.
The spelling of 1374612968 in words is "one billion, three hundred seventy-four million, six hundred twelve thousand, nine hundred sixty-eight".
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