Base | Representation |
---|---|
bin | 10110101111010001111111… |
… | …01000011000111011001100 |
3 | 20120001020200101201112102002 |
4 | 23113220333220120323030 |
5 | 23023222300130444432 |
6 | 254203032452051432 |
7 | 13350413600042666 |
oct | 1327507750307314 |
9 | 216036611645362 |
10 | 50003076812492 |
11 | 14a29205312931 |
12 | 5736b21303b78 |
13 | 21b9367cbca9b |
14 | c4c23a0c7536 |
15 | 5baa64d27e62 |
hex | 2d7a3fa18ecc |
50003076812492 has 24 divisors (see below), whose sum is σ = 92122551978240. Its totient is φ = 23682679704720.
The previous prime is 50003076812483. The next prime is 50003076812501. The reversal of 50003076812492 is 29421867030005.
It is an interprime number because it is at equal distance from previous prime (50003076812483) and next prime (50003076812501).
It is a super-2 number, since 2×500030768124922 (a number of 28 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40897184 + ... + 42102087.
It is an arithmetic number, because the mean of its divisors is an integer number (3838439665760).
It is a 1-persistent number, because it is pandigital, but 2⋅50003076812492 = 100006153624984 is not.
Almost surely, 250003076812492 is an apocalyptic number.
It is an amenable number.
50003076812492 is a deficient number, since it is larger than the sum of its proper divisors (42119475165748).
50003076812492 is a wasteful number, since it uses less digits than its factorization.
50003076812492 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 83007221 (or 83007219 counting only the distinct ones).
The product of its (nonzero) digits is 725760, while the sum is 47.
The spelling of 50003076812492 in words is "fifty trillion, three billion, seventy-six million, eight hundred twelve thousand, four hundred ninety-two".
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