Base | Representation |
---|---|
bin | 10111001000000100010001… |
… | …01111001011110011101111 |
3 | 20200001122212221220012011220 |
4 | 23210002020233023303233 |
5 | 23131200414423331101 |
6 | 300054155123314423 |
7 | 13466063021004513 |
oct | 1344021057136357 |
9 | 220048787805156 |
10 | 50854706855151 |
11 | 152273a6270871 |
12 | 5853b9651ba13 |
13 | 224b769630454 |
14 | c7b549454143 |
15 | 5d2caab45636 |
hex | 2e4088bcbcef |
50854706855151 has 16 divisors (see below), whose sum is σ = 67818529870848. Its totient is φ = 33897011456000.
The previous prime is 50854706855107. The next prime is 50854706855189. The reversal of 50854706855151 is 15155860745805.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 50854706855151 - 217 = 50854706724079 is a prime.
It is a super-2 number, since 2×508547068551512 (a number of 28 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50854706855101) 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, 416074690 + ... + 416196896.
It is an arithmetic number, because the mean of its divisors is an integer number (4238658116928).
Almost surely, 250854706855151 is an apocalyptic number.
50854706855151 is a deficient number, since it is larger than the sum of its proper divisors (16963823015697).
50854706855151 is a wasteful number, since it uses less digits than its factorization.
50854706855151 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 146142.
The product of its (nonzero) digits is 33600000, while the sum is 60.
The spelling of 50854706855151 in words is "fifty trillion, eight hundred fifty-four billion, seven hundred six million, eight hundred fifty-five thousand, one hundred fifty-one".
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