Base | Representation |
---|---|
bin | 1000011111000100… |
… | …00000111010001000 |
3 | 102202111001112000102 |
4 | 10033202000322020 |
5 | 33312204322102 |
6 | 2032013024532 |
7 | 220614320000 |
oct | 41742007210 |
9 | 12674045012 |
10 | 4555542152 |
11 | 1a28537277 |
12 | a71785148 |
13 | 577a52695 |
14 | 313047000 |
15 | 1b9e10402 |
hex | 10f880e88 |
4555542152 has 60 divisors (see below), whose sum is σ = 9985158855. Its totient is φ = 1948366224.
The previous prime is 4555542149. The next prime is 4555542179. The reversal of 4555542152 is 2512455554.
It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.
It can be written as a sum of positive squares in only one way, i.e., 2277771076 + 2277771076 = 47726^2 + 47726^2 .
It is an ABA number since it can be written as A⋅BA, here for A=2, B=47726.
It is a super-2 number, since 2×45555421522 = 41505928597297582208, which contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 9354053 + ... + 9354539.
Almost surely, 24555542152 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 4555542152
4555542152 is an abundant number, since it is smaller than the sum of its proper divisors (5429616703).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4555542152 is an frugal number, since it uses more digits than its factorization.
4555542152 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1008 (or 496 counting only the distinct ones).
The product of its digits is 200000, while the sum is 38.
The square root of 4555542152 is about 67494.7564778183. The cubic root of 4555542152 is about 1657.7283186060.
The spelling of 4555542152 in words is "four billion, five hundred fifty-five million, five hundred forty-two thousand, one hundred fifty-two".
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