Base | Representation |
---|---|
bin | 10010111010100000… |
… | …00111110111111010 |
3 | 222012200101010001010 |
4 | 21131100013313322 |
5 | 131244014122414 |
6 | 4355340534350 |
7 | 506431222566 |
oct | 113520076772 |
9 | 28180333033 |
10 | 10154442234 |
11 | 4340a10822 |
12 | 1b748513b6 |
13 | c5a9b3301 |
14 | 6c48866a6 |
15 | 3e6718959 |
hex | 25d407dfa |
10154442234 has 16 divisors (see below), whose sum is σ = 20393861760. Its totient is φ = 3370651200.
The previous prime is 10154442211. The next prime is 10154442241. The reversal of 10154442234 is 43224445101.
It is a super-2 number, since 2×101544422342 (a number of 21 digits) contains 22 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3539167 + ... + 3542034.
It is an arithmetic number, because the mean of its divisors is an integer number (1274616360).
Almost surely, 210154442234 is an apocalyptic number.
10154442234 is an abundant number, since it is smaller than the sum of its proper divisors (10239419526).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10154442234 is a wasteful number, since it uses less digits than its factorization.
10154442234 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7081445.
The product of its (nonzero) digits is 15360, while the sum is 30.
Adding to 10154442234 its reverse (43224445101), we get a palindrome (53378887335).
The spelling of 10154442234 in words is "ten billion, one hundred fifty-four million, four hundred forty-two thousand, two hundred thirty-four".
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