Base | Representation |
---|---|
bin | 110101100001001100… |
… | …110001011111111010 |
3 | 12111022212010101020002 |
4 | 311201030301133322 |
5 | 1420142110011044 |
6 | 42222121033002 |
7 | 4103021050325 |
oct | 654114613772 |
9 | 174285111202 |
10 | 57465313274 |
11 | 22409742446 |
12 | b179025762 |
13 | 555a5a4765 |
14 | 2ad1db37bc |
15 | 1764e7474e |
hex | d613317fa |
57465313274 has 4 divisors (see below), whose sum is σ = 86197969914. Its totient is φ = 28732656636.
The previous prime is 57465313271. The next prime is 57465313277. The reversal of 57465313274 is 47231356475.
It is a happy number.
It is a semiprime because it is the product of two primes.
It is an interprime number because it is at equal distance from previous prime (57465313271) and next prime (57465313277).
It can be written as a sum of positive squares in only one way, i.e., 39332805625 + 18132507649 = 198325^2 + 134657^2 .
It is not an unprimeable number, because it can be changed into a prime (57465313271) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14366328317 + ... + 14366328320.
Almost surely, 257465313274 is an apocalyptic number.
57465313274 is a deficient number, since it is larger than the sum of its proper divisors (28732656640).
57465313274 is a wasteful number, since it uses less digits than its factorization.
57465313274 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28732656639.
The product of its digits is 2116800, while the sum is 47.
The spelling of 57465313274 in words is "fifty-seven billion, four hundred sixty-five million, three hundred thirteen thousand, two hundred seventy-four".
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