Base | Representation |
---|---|
bin | 10011001011110010… |
… | …11101111001010101 |
3 | 222120210022201020110 |
4 | 21211321131321111 |
5 | 132043132414234 |
6 | 4422001553233 |
7 | 513142201110 |
oct | 114571357125 |
9 | 28523281213 |
10 | 10299498069 |
11 | 4405886383 |
12 | 1bb5345819 |
13 | c81a70973 |
14 | 6d9c45577 |
15 | 40431d1e9 |
hex | 265e5de55 |
10299498069 has 16 divisors (see below), whose sum is σ = 15696672768. Its totient is φ = 5884602672.
The previous prime is 10299498067. The next prime is 10299498071. The reversal of 10299498069 is 96089499201.
It is an interprime number because it is at equal distance from previous prime (10299498067) and next prime (10299498071).
It is not a de Polignac number, because 10299498069 - 21 = 10299498067 is a prime.
It is a super-2 number, since 2×102994980692 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10299498067) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 139504 + ... + 200150.
It is an arithmetic number, because the mean of its divisors is an integer number (981042048).
Almost surely, 210299498069 is an apocalyptic number.
It is an amenable number.
10299498069 is a deficient number, since it is larger than the sum of its proper divisors (5397174699).
10299498069 is an equidigital number, since it uses as much as digits as its factorization.
10299498069 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 68744.
The product of its (nonzero) digits is 2519424, while the sum is 57.
The spelling of 10299498069 in words is "ten billion, two hundred ninety-nine million, four hundred ninety-eight thousand, sixty-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.087 sec. • engine limits •