Base | Representation |
---|---|
bin | 1000001010110110… |
… | …00111101111001000 |
3 | 102022122222000002022 |
4 | 10011123013233020 |
5 | 32440301303302 |
6 | 2003114224012 |
7 | 213455033000 |
oct | 40533075710 |
9 | 12278860068 |
10 | 4385962952 |
11 | 1950841978 |
12 | a24a25008 |
13 | 54b889a67 |
14 | 2d8703000 |
15 | 1aa0b48a2 |
hex | 1056c7bc8 |
4385962952 has 64 divisors (see below), whose sum is σ = 9747888000. Its totient is φ = 1848813120.
The previous prime is 4385962883. The next prime is 4385962963. The reversal of 4385962952 is 2592695834.
It is a junction number, because it is equal to n+sod(n) for n = 4385962894 and 4385962903.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 154283 + ... + 180485.
It is an arithmetic number, because the mean of its divisors is an integer number (152310750).
Almost surely, 24385962952 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 4385962952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4873944000).
4385962952 is an abundant number, since it is smaller than the sum of its proper divisors (5361925048).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4385962952 is a wasteful number, since it uses less digits than its factorization.
4385962952 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 26291 (or 26273 counting only the distinct ones).
The product of its digits is 4665600, while the sum is 53.
The square root of 4385962952 is about 66226.6030534558. The cubic root of 4385962952 is about 1636.8981315229.
The spelling of 4385962952 in words is "four billion, three hundred eighty-five million, nine hundred sixty-two thousand, nine hundred fifty-two".
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