Base | Representation |
---|---|
bin | 1111100001100001… |
… | …0101110000011100 |
3 | 101202102012010220100 |
4 | 3320120111300130 |
5 | 32013241131030 |
6 | 1525300021100 |
7 | 205160010315 |
oct | 37030256034 |
9 | 11672163810 |
10 | 4167130140 |
11 | 1849266608 |
12 | 983691790 |
13 | 51543a6a4 |
14 | 2b761b60c |
15 | 195c8a360 |
hex | f8615c1c |
4167130140 has 36 divisors (see below), whose sum is σ = 12640295304. Its totient is φ = 1111234656.
The previous prime is 4167130139. The next prime is 4167130183. The reversal of 4167130140 is 410317614.
It is a happy number.
It is a tau number, because it is divible by the number of its divisors (36).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11575182 + ... + 11575541.
It is an arithmetic number, because the mean of its divisors is an integer number (351119314).
Almost surely, 24167130140 is an apocalyptic number.
It is an amenable number.
4167130140 is an abundant number, since it is smaller than the sum of its proper divisors (8473165164).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4167130140 is a wasteful number, since it uses less digits than its factorization.
4167130140 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 23150738 (or 23150733 counting only the distinct ones).
The product of its (nonzero) digits is 2016, while the sum is 27.
The square root of 4167130140 is about 64553.3123859651. The cubic root of 4167130140 is about 1609.2086359418.
Adding to 4167130140 its reverse (410317614), we get a palindrome (4577447754).
The spelling of 4167130140 in words is "four billion, one hundred sixty-seven million, one hundred thirty thousand, one hundred forty".
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