Base | Representation |
---|---|
bin | 111111000001001… |
… | …1000000011000101 |
3 | 12110100220101000221 |
4 | 1332002120003011 |
5 | 13312311131010 |
6 | 545454104341 |
7 | 103254252436 |
oct | 17602300305 |
9 | 5410811027 |
10 | 2114552005 |
11 | 995678245 |
12 | 4b01ab0b1 |
13 | 279114607 |
14 | 160b9748d |
15 | c598ddda |
hex | 7e0980c5 |
2114552005 has 16 divisors (see below), whose sum is σ = 2620800000. Its totient is φ = 1636145280.
The previous prime is 2114551973. The next prime is 2114552017. The reversal of 2114552005 is 5002554112.
It is not a de Polignac number, because 2114552005 - 25 = 2114551973 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 420496 + ... + 425494.
It is an arithmetic number, because the mean of its divisors is an integer number (163800000).
Almost surely, 22114552005 is an apocalyptic number.
It is an amenable number.
2114552005 is a deficient number, since it is larger than the sum of its proper divisors (506247995).
2114552005 is a wasteful number, since it uses less digits than its factorization.
2114552005 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7764.
The product of its (nonzero) digits is 2000, while the sum is 25.
The square root of 2114552005 is about 45984.2582303988. The cubic root of 2114552005 is about 1283.5302944262.
The spelling of 2114552005 in words is "two billion, one hundred fourteen million, five hundred fifty-two thousand, five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.064 sec. • engine limits •