Base | Representation |
---|---|
bin | 1001011010000000… |
… | …10000101110001001 |
3 | 111000221111010002010 |
4 | 10231000100232021 |
5 | 40320300314010 |
6 | 2153035130133 |
7 | 236100244461 |
oct | 45500205611 |
9 | 14027433063 |
10 | 5050010505 |
11 | 2161665701 |
12 | b8b2a3949 |
13 | 62631b9c7 |
14 | 35c99cba1 |
15 | 1e8534620 |
hex | 12d010b89 |
5050010505 has 16 divisors (see below), whose sum is σ = 8085479040. Its totient is φ = 2691518208.
The previous prime is 5050010503. The next prime is 5050010521. The reversal of 5050010505 is 5050100505.
It is not a de Polignac number, because 5050010505 - 21 = 5050010503 is a prime.
It is a super-2 number, since 2×50500105052 = 51005212201220710050, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (5050010503) 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, 90717 + ... + 135386.
It is an arithmetic number, because the mean of its divisors is an integer number (505342440).
Almost surely, 25050010505 is an apocalyptic number.
It is an amenable number.
5050010505 is a deficient number, since it is larger than the sum of its proper divisors (3035468535).
5050010505 is a wasteful number, since it uses less digits than its factorization.
5050010505 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 227600.
The product of its (nonzero) digits is 625, while the sum is 21.
The square root of 5050010505 is about 71063.4259306431. The cubic root of 5050010505 is about 1715.6581612563.
Subtracting 5050010505 from its reverse (5050100505), we obtain a square (90000 = 3002).
The spelling of 5050010505 in words is "five billion, fifty million, ten thousand, five hundred five".
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