Base | Representation |
---|---|
bin | 111101111111011000… |
… | …0100101101011000011 |
3 | 110201121120201200000101 |
4 | 1323332300211223003 |
5 | 4140114012401323 |
6 | 141053403303231 |
7 | 12421626160141 |
oct | 1737660455303 |
9 | 421546650011 |
10 | 133123168963 |
11 | 51503616204 |
12 | 2197281ab17 |
13 | c726c524c5 |
14 | 662c1b4591 |
15 | 36e2136dad |
hex | 1efec25ac3 |
133123168963 has 16 divisors (see below), whose sum is σ = 145620864000. Its totient is φ = 121229209440.
The previous prime is 133123168951. The next prime is 133123168967. The reversal of 133123168963 is 369861321331.
It is a cyclic number.
It is not a de Polignac number, because 133123168963 - 225 = 133089614531 is a prime.
It is a super-2 number, since 2×1331231689632 (a number of 23 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (133123168967) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 670681 + ... + 846202.
It is an arithmetic number, because the mean of its divisors is an integer number (9101304000).
Almost surely, 2133123168963 is an apocalyptic number.
133123168963 is a deficient number, since it is larger than the sum of its proper divisors (12497695037).
133123168963 is a wasteful number, since it uses less digits than its factorization.
133123168963 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1517082.
The product of its digits is 419904, while the sum is 46.
The spelling of 133123168963 in words is "one hundred thirty-three billion, one hundred twenty-three million, one hundred sixty-eight thousand, nine hundred sixty-three".
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