Base | Representation |
---|---|
bin | 10101111000111101010… |
… | …01000010011101001001 |
3 | 2122220101110121001002201 |
4 | 22330132221002131021 |
5 | 44310332114214431 |
6 | 1333305244000201 |
7 | 105224365000126 |
oct | 12743651023511 |
9 | 2586343531081 |
10 | 752133351241 |
11 | 26aa8373a048 |
12 | 101927b30061 |
13 | 55c061a3c7c |
14 | 285910c374d |
15 | 14870da1461 |
hex | af1ea42749 |
752133351241 has 8 divisors (see below), whose sum is σ = 754201246760. Its totient is φ = 750066573312.
The previous prime is 752133351223. The next prime is 752133351257. The reversal of 752133351241 is 142153331257.
752133351241 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 4 ways, for example, as 285604736400 + 466528614841 = 534420^2 + 683029^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 752133351241 - 29 = 752133350729 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 752133351241.
It is not an unprimeable number, because it can be changed into a prime (752133352241) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1077481 + ... + 1632553.
It is an arithmetic number, because the mean of its divisors is an integer number (94275155845).
Almost surely, 2752133351241 is an apocalyptic number.
It is an amenable number.
752133351241 is a deficient number, since it is larger than the sum of its proper divisors (2067895519).
752133351241 is a wasteful number, since it uses less digits than its factorization.
752133351241 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 558795.
The product of its digits is 75600, while the sum is 37.
Adding to 752133351241 its reverse (142153331257), we get a palindrome (894286682498).
The spelling of 752133351241 in words is "seven hundred fifty-two billion, one hundred thirty-three million, three hundred fifty-one thousand, two hundred forty-one".
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