Base | Representation |
---|---|
bin | 1010001011011000… |
… | …11100000000011011 |
3 | 112002210221100221201 |
4 | 11011230130000123 |
5 | 42142321304001 |
6 | 2302113415031 |
7 | 252260211154 |
oct | 50554340033 |
9 | 15083840851 |
10 | 5464244251 |
11 | 2354472644 |
12 | 1085b6a477 |
13 | 6910a4c2b |
14 | 39b9ca92b |
15 | 21eaaa501 |
hex | 145b1c01b |
5464244251 has 4 divisors (see below), whose sum is σ = 5701820112. Its totient is φ = 5226668392.
The previous prime is 5464244243. The next prime is 5464244287. The reversal of 5464244251 is 1524424645.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1524424645 = 5 ⋅304884929.
It is a cyclic number.
It is not a de Polignac number, because 5464244251 - 23 = 5464244243 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 5464244251.
It is not an unprimeable number, because it can be changed into a prime (5464274251) 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, 118787896 + ... + 118787941.
It is an arithmetic number, because the mean of its divisors is an integer number (1425455028).
Almost surely, 25464244251 is an apocalyptic number.
5464244251 is a deficient number, since it is larger than the sum of its proper divisors (237575861).
5464244251 is a wasteful number, since it uses less digits than its factorization.
5464244251 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 237575860.
The product of its digits is 153600, while the sum is 37.
The square root of 5464244251 is about 73920.5265876806. The cubic root of 5464244251 is about 1761.3406893579.
Adding to 5464244251 its reverse (1524424645), we get a palindrome (6988668896).
The spelling of 5464244251 in words is "five billion, four hundred sixty-four million, two hundred forty-four thousand, two hundred fifty-one".
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