Base | Representation |
---|---|
bin | 101000100010010… |
… | …0001111111101000 |
3 | 10111210100101111012 |
4 | 1101010201333220 |
5 | 10241144023222 |
6 | 342544323052 |
7 | 45464006324 |
oct | 12104417750 |
9 | 3453311435 |
10 | 1360142312 |
11 | 638846061 |
12 | 31b613488 |
13 | 188a34949 |
14 | cc8d8984 |
15 | 7e6201e2 |
hex | 51121fe8 |
1360142312 has 8 divisors (see below), whose sum is σ = 2550266850. Its totient is φ = 680071152.
The previous prime is 1360142299. The next prime is 1360142321. The reversal of 1360142312 is 2132410631.
It can be written as a sum of positive squares in only one way, i.e., 1302776836 + 57365476 = 36094^2 + 7574^2 .
It is a tau number, because it is divible by the number of its divisors (8).
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 85008887 + ... + 85008902.
Almost surely, 21360142312 is an apocalyptic number.
It is an amenable number.
1360142312 is a deficient number, since it is larger than the sum of its proper divisors (1190124538).
1360142312 is a wasteful number, since it uses less digits than its factorization.
1360142312 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 170017795 (or 170017791 counting only the distinct ones).
The product of its (nonzero) digits is 864, while the sum is 23.
The square root of 1360142312 is about 36880.1072666553. The cubic root of 1360142312 is about 1107.9702950935.
Adding to 1360142312 its reverse (2132410631), we get a palindrome (3492552943).
The spelling of 1360142312 in words is "one billion, three hundred sixty million, one hundred forty-two thousand, three hundred twelve".
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