Base | Representation |
---|---|
bin | 1111001000011110… |
… | …1110100100000101 |
3 | 101111002120200002210 |
4 | 3302013232210011 |
5 | 31304400041010 |
6 | 1511025054033 |
7 | 202443245100 |
oct | 36207564405 |
9 | 11432520083 |
10 | 4062112005 |
11 | 17a4a57966 |
12 | 954487319 |
13 | 4c975aa93 |
14 | 2a76c1737 |
15 | 18b943b20 |
hex | f21ee905 |
4062112005 has 96 divisors (see below), whose sum is σ = 8176743936. Its totient is φ = 1710299136.
The previous prime is 4062111961. The next prime is 4062112013. The reversal of 4062112005 is 5002112604.
4062112005 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 4062112005 - 213 = 4062103813 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 583807 + ... + 590723.
It is an arithmetic number, because the mean of its divisors is an integer number (85174416).
Almost surely, 24062112005 is an apocalyptic number.
It is an amenable number.
4062112005 is an abundant number, since it is smaller than the sum of its proper divisors (4114631931).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4062112005 is a wasteful number, since it uses less digits than its factorization.
4062112005 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7003 (or 6996 counting only the distinct ones).
The product of its (nonzero) digits is 480, while the sum is 21.
The square root of 4062112005 is about 63734.7001640394. The cubic root of 4062112005 is about 1595.5752755643.
Adding to 4062112005 its reverse (5002112604), we get a palindrome (9064224609).
The spelling of 4062112005 in words is "four billion, sixty-two million, one hundred twelve thousand, five".
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