Base | Representation |
---|---|
bin | 1010010110000110… |
… | …11001001111000011 |
3 | 112100002002222002222 |
4 | 11023003121033003 |
5 | 42333330221131 |
6 | 2315044401255 |
7 | 254431324106 |
oct | 51303311703 |
9 | 15302088088 |
10 | 5554148291 |
11 | 23a01988aa |
12 | 10b00a622b |
13 | 6a68c22a3 |
14 | 3a991073d |
15 | 22791887b |
hex | 14b0d93c3 |
5554148291 has 8 divisors (see below), whose sum is σ = 5589364704. Its totient is φ = 5518955520.
The previous prime is 5554148269. The next prime is 5554148333. The reversal of 5554148291 is 1928414555.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-5554148291 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (5554148791) 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, 830501 + ... + 837161.
It is an arithmetic number, because the mean of its divisors is an integer number (698670588).
Almost surely, 25554148291 is an apocalyptic number.
5554148291 is a deficient number, since it is larger than the sum of its proper divisors (35216413).
5554148291 is a wasteful number, since it uses less digits than its factorization.
5554148291 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11821.
The product of its digits is 288000, while the sum is 44.
The square root of 5554148291 is about 74526.1584344719. The cubic root of 5554148291 is about 1770.9480585018.
The spelling of 5554148291 in words is "five billion, five hundred fifty-four million, one hundred forty-eight thousand, two hundred ninety-one".
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