Base | Representation |
---|---|
bin | 101111101011110001… |
… | …0101110010111000011 |
3 | 100210022110111221101122 |
4 | 1133113202232113003 |
5 | 3134204003431120 |
6 | 115013033022455 |
7 | 10253402323640 |
oct | 1372742562703 |
9 | 323273457348 |
10 | 102400452035 |
11 | 3a478427262 |
12 | 17a19854a2b |
13 | 986bc2606b |
14 | 4d55b9adc7 |
15 | 29e4d4ea25 |
hex | 17d78ae5c3 |
102400452035 has 32 divisors (see below), whose sum is σ = 143779404672. Its totient is φ = 68562017280.
The previous prime is 102400451939. The next prime is 102400452043. The reversal of 102400452035 is 530254004201.
It is a happy number.
It is not a de Polignac number, because 102400452035 - 212 = 102400447939 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 102400451995 and 102400452013.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 117449 + ... + 467541.
It is an arithmetic number, because the mean of its divisors is an integer number (4493106396).
Almost surely, 2102400452035 is an apocalyptic number.
102400452035 is a deficient number, since it is larger than the sum of its proper divisors (41378952637).
102400452035 is a wasteful number, since it uses less digits than its factorization.
102400452035 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 350303.
The product of its (nonzero) digits is 4800, while the sum is 26.
Adding to 102400452035 its reverse (530254004201), we get a palindrome (632654456236).
The spelling of 102400452035 in words is "one hundred two billion, four hundred million, four hundred fifty-two thousand, thirty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.089 sec. • engine limits •