Base | Representation |
---|---|
bin | 101111000010111000… |
… | …110011010101101111 |
3 | 11211101102120212000022 |
4 | 233002320303111233 |
5 | 1311423130414021 |
6 | 35112252552355 |
7 | 3435535361210 |
oct | 570270632557 |
9 | 154342525008 |
10 | 50514310511 |
11 | 1a472014165 |
12 | 99591826bb |
13 | 49c0495682 |
14 | 2632b6d407 |
15 | 14a9ad81ab |
hex | bc2e3356f |
50514310511 has 16 divisors (see below), whose sum is σ = 59552855040. Its totient is φ = 41952509280.
The previous prime is 50514310463. The next prime is 50514310513. The reversal of 50514310511 is 11501341505.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-50514310511 is a prime.
It is a super-2 number, since 2×505143105112 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50514310513) 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, 854231 + ... + 911448.
It is an arithmetic number, because the mean of its divisors is an integer number (3722053440).
Almost surely, 250514310511 is an apocalyptic number.
50514310511 is a deficient number, since it is larger than the sum of its proper divisors (9038544529).
50514310511 is a wasteful number, since it uses less digits than its factorization.
50514310511 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1765814.
The product of its (nonzero) digits is 1500, while the sum is 26.
The spelling of 50514310511 in words is "fifty billion, five hundred fourteen million, three hundred ten thousand, five hundred eleven".
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