Base | Representation |
---|---|
bin | 10110110010000010000000… |
… | …00111011110010000000000 |
3 | 20120101021121002022022000000 |
4 | 23121001000013132100000 |
5 | 23031244313001210110 |
6 | 254314301412000000 |
7 | 13360300406660556 |
oct | 1331010007362000 |
9 | 216337532268000 |
10 | 50097574241280 |
11 | 14a65297688815 |
12 | 57512b4300000 |
13 | 21c52477c8417 |
14 | c52a42421bd6 |
15 | 5bd245e361c0 |
hex | 2d90401de400 |
50097574241280 has 616 divisors, whose sum is σ = 190779891312312. Its totient is φ = 12573492903936.
The previous prime is 50097574241233. The next prime is 50097574241327. The reversal of 50097574241280 is 8214247579005.
50097574241280 is a `hidden beast` number, since 5 + 0 + 0 + 9 + 7 + 574 + 2 + 41 + 28 + 0 = 666.
It is an interprime number because it is at equal distance from previous prime (50097574241233) and next prime (50097574241327).
It can be written as a sum of positive squares in 4 ways, for example, as 9912523309056 + 40185050932224 = 3148416^2 + 6339168^2 .
It is a super-2 number, since 2×500975742412802 (a number of 28 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (54).
It is an unprimeable number.
It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 63057394 + ... + 63846926.
Almost surely, 250097574241280 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 50097574241280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (95389945656156).
50097574241280 is an abundant number, since it is smaller than the sum of its proper divisors (140682317071032).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50097574241280 is an equidigital number, since it uses as much as digits as its factorization.
50097574241280 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 789593 (or 789560 counting only the distinct ones).
The product of its (nonzero) digits is 5644800, while the sum is 54.
The spelling of 50097574241280 in words is "fifty trillion, ninety-seven billion, five hundred seventy-four million, two hundred forty-one thousand, two hundred eighty".
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