| Base | Representation |
|---|---|
| bin | 1000011100100010… |
| … | …11111011101101000 |
| 3 | 102201000100002120200 |
| 4 | 10032101133131220 |
| 5 | 33241303334030 |
| 6 | 2025540352200 |
| 7 | 220240023102 |
| oct | 41621373550 |
| 9 | 12630302520 |
| 10 | 4534433640 |
| 11 | 1a1762a120 |
| 12 | a666a5660 |
| 13 | 573571839 |
| 14 | 310310572 |
| 15 | 1b8140d60 |
| hex | 10e45f768 |
4534433640 has 96 divisors (see below), whose sum is σ = 16076642400. Its totient is φ = 1099255680.
The previous prime is 4534433639. The next prime is 4534433641. The reversal of 4534433640 is 463344354.
4534433640 is a `hidden beast` number, since 4 + 5 + 3 + 4 + 4 + 3 + 3 + 640 = 666.
It is an interprime number because it is at equal distance from previous prime (4534433639) and next prime (4534433641).
It is a super-2 number, since 2×45344336402 = 41122176871127299200, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a junction number, because it is equal to n+sod(n) for n = 4534433595 and 4534433604.
It is not an unprimeable number, because it can be changed into a prime (4534433641) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 568570 + ... + 576489.
It is an arithmetic number, because the mean of its divisors is an integer number (167465025).
Almost surely, 24534433640 is an apocalyptic number.
4534433640 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
4534433640 is an abundant number, since it is smaller than the sum of its proper divisors (11542208760).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4534433640 is a wasteful number, since it uses less digits than its factorization.
4534433640 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1145087 (or 1145080 counting only the distinct ones).
The product of its (nonzero) digits is 207360, while the sum is 36.
The square root of 4534433640 is about 67338.2034212378. The cubic root of 4534433640 is about 1655.1639429541.
Adding to 4534433640 its reverse (463344354), we get a palindrome (4997777994).
The spelling of 4534433640 in words is "four billion, five hundred thirty-four million, four hundred thirty-three thousand, six hundred forty".
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