Base | Representation |
---|---|
bin | 111000111011100001101… |
… | …001101001001010101000 |
3 | 111212000002100211220100101 |
4 | 320323201221221022220 |
5 | 1003044144220420410 |
6 | 12153124224315144 |
7 | 552435053400310 |
oct | 70734151511250 |
9 | 14760070756311 |
10 | 3912206029480 |
11 | 1279180349141 |
12 | 532265a72ab4 |
13 | 224bc5039358 |
14 | d74cd40c440 |
15 | 6bb7363bd3a |
hex | 38ee1a692a8 |
3912206029480 has 128 divisors (see below), whose sum is σ = 10656115937280. Its totient is φ = 1261905223680.
The previous prime is 3912206029439. The next prime is 3912206029499. The reversal of 3912206029480 is 849206022193.
It is a self number, because there is not a number n which added to its sum of digits gives 3912206029480.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11450809 + ... + 11787511.
It is an arithmetic number, because the mean of its divisors is an integer number (83250905760).
Almost surely, 23912206029480 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 3912206029480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5328057968640).
3912206029480 is an abundant number, since it is smaller than the sum of its proper divisors (6743909907800).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3912206029480 is a wasteful number, since it uses less digits than its factorization.
3912206029480 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 339179 (or 339175 counting only the distinct ones).
The product of its (nonzero) digits is 373248, while the sum is 46.
The spelling of 3912206029480 in words is "three trillion, nine hundred twelve billion, two hundred six million, twenty-nine thousand, four hundred eighty".
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