Base | Representation |
---|---|
bin | 11101011110010010110… |
… | …010100100001000000000 |
3 | 21011121220001222121200000 |
4 | 131132102302210020000 |
5 | 231141000413400440 |
6 | 4150241414400000 |
7 | 266221052464323 |
oct | 35362262441000 |
9 | 7147801877600 |
10 | 2025392325120 |
11 | 710a6719054a |
12 | 28864b960000 |
13 | 118cbc152a18 |
14 | 7005ada07ba |
15 | 37a42349730 |
hex | 1d792ca4200 |
2025392325120 has 480 divisors, whose sum is σ = 7311300796800. Its totient is φ = 537357680640.
The previous prime is 2025392325113. The next prime is 2025392325137. The reversal of 2025392325120 is 215232935202.
2025392325120 is a `hidden beast` number, since 2 + 0 + 2 + 53 + 92 + 3 + 2 + 512 + 0 = 666.
It is a tau number, because it is divible by the number of its divisors (480).
It is a Harshad number since it is a multiple of its sum of digits (36).
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 123785740 + ... + 123802100.
It is an arithmetic number, because the mean of its divisors is an integer number (15231876660).
Almost surely, 22025392325120 is an apocalyptic number.
2025392325120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 2025392325120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3655650398400).
2025392325120 is an abundant number, since it is smaller than the sum of its proper divisors (5285908471680).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2025392325120 is an equidigital number, since it uses as much as digits as its factorization.
2025392325120 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16598 (or 16570 counting only the distinct ones).
The product of its (nonzero) digits is 64800, while the sum is 36.
The spelling of 2025392325120 in words is "two trillion, twenty-five billion, three hundred ninety-two million, three hundred twenty-five thousand, one hundred twenty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.081 sec. • engine limits •