Base | Representation |
---|---|
bin | 1010010101000110… |
… | …10101000000010100 |
3 | 112022111021220100001 |
4 | 11022203111000110 |
5 | 42324202223411 |
6 | 2314144301044 |
7 | 254300014030 |
oct | 51243250024 |
9 | 15274256301 |
10 | 5545742356 |
11 | 2396477350 |
12 | 10a9311784 |
13 | 6a4c3b16b |
14 | 3a87631c0 |
15 | 226d07dc1 |
hex | 14a8d5014 |
5545742356 has 24 divisors (see below), whose sum is σ = 12099802176. Its totient is φ = 2160678720.
The previous prime is 5545742309. The next prime is 5545742357. The reversal of 5545742356 is 6532475455.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5545742357) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9002521 + ... + 9003136.
It is an arithmetic number, because the mean of its divisors is an integer number (504158424).
Almost surely, 25545742356 is an apocalyptic number.
It is an amenable number.
5545742356 is an abundant number, since it is smaller than the sum of its proper divisors (6554059820).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5545742356 is a wasteful number, since it uses less digits than its factorization.
5545742356 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18005679 (or 18005677 counting only the distinct ones).
The product of its digits is 2520000, while the sum is 46.
The square root of 5545742356 is about 74469.7412107763. The cubic root of 5545742356 is about 1770.0541926442.
The spelling of 5545742356 in words is "five billion, five hundred forty-five million, seven hundred forty-two thousand, three hundred fifty-six".
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