Base | Representation |
---|---|
bin | 1001000010110001… |
… | …11011111000110100 |
3 | 110112100211021201010 |
4 | 10201120323320310 |
5 | 34420404332210 |
6 | 2121434432220 |
7 | 231213053424 |
oct | 44130737064 |
9 | 13470737633 |
10 | 4855152180 |
11 | 207167476a |
12 | b35b92670 |
13 | 5c4b44b18 |
14 | 340b58484 |
15 | 1d6393920 |
hex | 12163be34 |
4855152180 has 24 divisors (see below), whose sum is σ = 13594426272. Its totient is φ = 1294707232.
The previous prime is 4855152167. The next prime is 4855152191. The reversal of 4855152180 is 812515584.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40459542 + ... + 40459661.
It is an arithmetic number, because the mean of its divisors is an integer number (566434428).
Almost surely, 24855152180 is an apocalyptic number.
It is an amenable number.
4855152180 is an abundant number, since it is smaller than the sum of its proper divisors (8739274092).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4855152180 is a wasteful number, since it uses less digits than its factorization.
4855152180 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 80919215 (or 80919213 counting only the distinct ones).
The product of its (nonzero) digits is 64000, while the sum is 39.
The square root of 4855152180 is about 69678.9220639929. The cubic root of 4855152180 is about 1693.3014580390.
The spelling of 4855152180 in words is "four billion, eight hundred fifty-five million, one hundred fifty-two thousand, one hundred eighty".
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