Base | Representation |
---|---|
bin | 11110110001100000… |
… | …000101001010111111 |
3 | 10011021210202112002000 |
4 | 132301200011022333 |
5 | 1020132420414340 |
6 | 23102444433343 |
7 | 2246554503360 |
oct | 366140051277 |
9 | 104253675060 |
10 | 33042748095 |
11 | 13016851785 |
12 | 64a1b48853 |
13 | 3167895c66 |
14 | 18565bbb67 |
15 | cd5d13d30 |
hex | 7b18052bf |
33042748095 has 128 divisors (see below), whose sum is σ = 71828736000. Its totient is φ = 14075182080.
The previous prime is 33042748051. The next prime is 33042748121. The reversal of 33042748095 is 59084724033.
It is not a de Polignac number, because 33042748095 - 27 = 33042747967 is a prime.
It is a super-2 number, since 2×330427480952 (a number of 22 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (45).
It is a self number, because there is not a number n which added to its sum of digits gives 33042748095.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 1080171 + ... + 1110339.
It is an arithmetic number, because the mean of its divisors is an integer number (561162000).
Almost surely, 233042748095 is an apocalyptic number.
33042748095 is a gapful number since it is divisible by the number (35) formed by its first and last digit.
33042748095 is an abundant number, since it is smaller than the sum of its proper divisors (38785987905).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
33042748095 is a wasteful number, since it uses less digits than its factorization.
33042748095 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30270 (or 30264 counting only the distinct ones).
The product of its (nonzero) digits is 725760, while the sum is 45.
The spelling of 33042748095 in words is "thirty-three billion, forty-two million, seven hundred forty-eight thousand, ninety-five".
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