Base | Representation |
---|---|
bin | 1000010111111111… |
… | …0011111011111001 |
3 | 12210200012012001110 |
4 | 2011333303323321 |
5 | 14101003110104 |
6 | 1011024310533 |
7 | 106465341126 |
oct | 20577637371 |
9 | 5720165043 |
10 | 2248097529 |
11 | a53aa0a47 |
12 | 528a72449 |
13 | 29a9a1b32 |
14 | 1747db74d |
15 | d256ce89 |
hex | 85ff3ef9 |
2248097529 has 8 divisors (see below), whose sum is σ = 3000225280. Its totient is φ = 1497350736.
The previous prime is 2248097497. The next prime is 2248097557. The reversal of 2248097529 is 9257908422.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 2248097529 - 25 = 2248097497 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2248097569) 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, 341434 + ... + 347955.
It is an arithmetic number, because the mean of its divisors is an integer number (375028160).
Almost surely, 22248097529 is an apocalyptic number.
It is an amenable number.
2248097529 is a deficient number, since it is larger than the sum of its proper divisors (752127751).
2248097529 is a wasteful number, since it uses less digits than its factorization.
2248097529 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 690479.
The product of its (nonzero) digits is 725760, while the sum is 48.
The square root of 2248097529 is about 47414.1068565042. The cubic root of 2248097529 is about 1310.0012681844.
The spelling of 2248097529 in words is "two billion, two hundred forty-eight million, ninety-seven thousand, five hundred twenty-nine".
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