Base | Representation |
---|---|
bin | 1010101001001001111101… |
… | …11110011001011100010000 |
3 | 10001212102200020020122122202 |
4 | 11110210332332121130100 |
5 | 11031424033313343212 |
6 | 121435445144222332 |
7 | 4633623124663412 |
oct | 524447676313420 |
9 | 101772606218582 |
10 | 23404333340432 |
11 | 75037a40259a0 |
12 | 275babba6a9a8 |
13 | 100a033145a25 |
14 | 5acac0a3c9b2 |
15 | 2a8c016410c2 |
hex | 15493ef99710 |
23404333340432 has 40 divisors (see below), whose sum is σ = 49476029185632. Its totient is φ = 10636660396800.
The previous prime is 23404333340429. The next prime is 23404333340447.
23404333340432 is nontrivially palindromic in base 10.
It is a super-2 number, since 2×234043333404322 (a number of 28 digits) contains 22 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9333158 + ... + 11572229.
Almost surely, 223404333340432 is an apocalyptic number.
23404333340432 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
It is an amenable number.
23404333340432 is an abundant number, since it is smaller than the sum of its proper divisors (26071695845200).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23404333340432 is a wasteful number, since it uses less digits than its factorization.
23404333340432 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20911767 (or 20911761 counting only the distinct ones).
The product of its (nonzero) digits is 746496, while the sum is 38.
It can be divided in two parts, 2340433 and 3340432, that added together give a palindrome (5680865).
The spelling of 23404333340432 in words is "twenty-three trillion, four hundred four billion, three hundred thirty-three million, three hundred forty thousand, four hundred thirty-two".
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