Base | Representation |
---|---|
bin | 1010010000100010… |
… | …01001001100010000 |
3 | 112012211011222020111 |
4 | 11020101021030100 |
5 | 42234344432234 |
6 | 2310255051104 |
7 | 253323206554 |
oct | 51021111420 |
9 | 15184158214 |
10 | 5507420944 |
11 | 2376882963 |
12 | 1098510a94 |
13 | 69a01167c |
14 | 3a3629864 |
15 | 223788664 |
hex | 148449310 |
5507420944 has 15 divisors (see below), whose sum is σ = 10671203253. Its totient is φ = 2753562048.
The previous prime is 5507420923. The next prime is 5507421013. The reversal of 5507420944 is 4490247055.
The square root of 5507420944 is 74212.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in only one way, i.e., 364810000 + 5142610944 = 19100^2 + 71712^2 .
It is a super-2 number, since 2×55074209442 = 60663370908819702272, which contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 5507420897 and 5507420906.
It is an unprimeable number.
It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 287572 + ... + 306124.
Almost surely, 25507420944 is an apocalyptic number.
5507420944 is the 74212-nd square number.
It is an amenable number.
5507420944 is a deficient number, since it is larger than the sum of its proper divisors (5163782309).
5507420944 is an frugal number, since it uses more digits than its factorization.
5507420944 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 37114 (or 18555 counting only the distinct ones).
The product of its (nonzero) digits is 201600, while the sum is 40.
The cubic root of 5507420944 is about 1765.9677053366.
Adding to 5507420944 its reverse (4490247055), we get a palindrome (9997667999).
The spelling of 5507420944 in words is "five billion, five hundred seven million, four hundred twenty thousand, nine hundred forty-four".
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