Base | Representation |
---|---|
bin | 1001011010101000… |
… | …01110110101001001 |
3 | 111001022100002100001 |
4 | 10231110032311021 |
5 | 40323120330031 |
6 | 2153343243001 |
7 | 236162610325 |
oct | 45524166511 |
9 | 14038302301 |
10 | 5055245641 |
11 | 2164610966 |
12 | b90ba9461 |
13 | 627432814 |
14 | 35d562985 |
15 | 1e8c1a861 |
hex | 12d50ed49 |
5055245641 has 4 divisors (see below), whose sum is σ = 5068584400. Its totient is φ = 5041906884.
The previous prime is 5055245633. The next prime is 5055245677. The reversal of 5055245641 is 1465425505.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 1465425505 = 5 ⋅293085101.
It is a cyclic number.
It is not a de Polignac number, because 5055245641 - 23 = 5055245633 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 5055245641.
It is not an unprimeable number, because it can be changed into a prime (5055248641) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6668811 + ... + 6669568.
It is an arithmetic number, because the mean of its divisors is an integer number (1267146100).
Almost surely, 25055245641 is an apocalyptic number.
It is an amenable number.
5055245641 is a deficient number, since it is larger than the sum of its proper divisors (13338759).
5055245641 is a wasteful number, since it uses less digits than its factorization.
5055245641 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13338758.
The product of its (nonzero) digits is 120000, while the sum is 37.
The square root of 5055245641 is about 71100.2506395020. The cubic root of 5055245641 is about 1716.2508070160.
The spelling of 5055245641 in words is "five billion, fifty-five million, two hundred forty-five thousand, six hundred forty-one".
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