Base | Representation |
---|---|
bin | 1010001011100110… |
… | …0011001000110101 |
3 | 21001110121112111200 |
4 | 2202321203020311 |
5 | 21044121321000 |
6 | 1131105323113 |
7 | 124504034550 |
oct | 24271431065 |
9 | 7043545450 |
10 | 2732995125 |
11 | 1182782763 |
12 | 643336499 |
13 | 347299aa3 |
14 | 1bcd81697 |
15 | 10ee01500 |
hex | a2e63235 |
2732995125 has 192 divisors, whose sum is σ = 5980815360. Its totient is φ = 1173744000.
The previous prime is 2732995117. The next prime is 2732995141. The reversal of 2732995125 is 5215992372.
It is not a de Polignac number, because 2732995125 - 23 = 2732995117 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (45).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 14308780 + ... + 14308970.
It is an arithmetic number, because the mean of its divisors is an integer number (31150080).
Almost surely, 22732995125 is an apocalyptic number.
2732995125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
2732995125 is an abundant number, since it is smaller than the sum of its proper divisors (3247820235).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2732995125 is a wasteful number, since it uses less digits than its factorization.
2732995125 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 321 (or 308 counting only the distinct ones).
The product of its digits is 340200, while the sum is 45.
The square root of 2732995125 is about 52278.0558647699. The cubic root of 2732995125 is about 1398.1259150281.
The spelling of 2732995125 in words is "two billion, seven hundred thirty-two million, nine hundred ninety-five thousand, one hundred twenty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •