Base | Representation |
---|---|
bin | 1111011101000101… |
… | …0000011011010000 |
3 | 101201010010102202222 |
4 | 3313101100123100 |
5 | 31444003333310 |
6 | 1523352400212 |
7 | 204542430521 |
oct | 36721203320 |
9 | 11633112688 |
10 | 4148496080 |
11 | 1839799563 |
12 | 9793a6068 |
13 | 511614c11 |
14 | 2b4d6a848 |
15 | 194309055 |
hex | f74506d0 |
4148496080 has 40 divisors (see below), whose sum is σ = 9651099552. Its totient is φ = 1658392704.
The previous prime is 4148496067. The next prime is 4148496089. The reversal of 4148496080 is 806948414.
It is a tau number, because it is divible by the number of its divisors (40).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4148496089) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 124919 + ... + 154601.
Almost surely, 24148496080 is an apocalyptic number.
4148496080 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
4148496080 is an abundant number, since it is smaller than the sum of its proper divisors (5502603472).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4148496080 is a wasteful number, since it uses less digits than its factorization.
4148496080 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 31443 (or 31437 counting only the distinct ones).
The product of its (nonzero) digits is 221184, while the sum is 44.
The square root of 4148496080 is about 64408.8198929308. The cubic root of 4148496080 is about 1606.8064313332.
The spelling of 4148496080 in words is "four billion, one hundred forty-eight million, four hundred ninety-six thousand, eighty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •