Base | Representation |
---|---|
bin | 11111100110110010… |
… | …100000001111111000 |
3 | 10020121010000112121220 |
4 | 133212302200033320 |
5 | 1024000303120130 |
6 | 23331302432040 |
7 | 2310661533345 |
oct | 374662401770 |
9 | 106533015556 |
10 | 33936770040 |
11 | 13435470698 |
12 | 66b1432620 |
13 | 327ab78624 |
14 | 18dd21d7cc |
15 | d3955e410 |
hex | 7e6ca03f8 |
33936770040 has 32 divisors (see below), whose sum is σ = 101810310480. Its totient is φ = 9049805312.
The previous prime is 33936769973. The next prime is 33936770041. The reversal of 33936770040 is 4007763933.
It is a junction number, because it is equal to n+sod(n) for n = 33936769974 and 33936770001.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (33936770041) by changing a digit.
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, 141403089 + ... + 141403328.
Almost surely, 233936770040 is an apocalyptic number.
33936770040 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
33936770040 is an abundant number, since it is smaller than the sum of its proper divisors (67873540440).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
33936770040 is a wasteful number, since it uses less digits than its factorization.
33936770040 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 282806431 (or 282806427 counting only the distinct ones).
The product of its (nonzero) digits is 285768, while the sum is 42.
The spelling of 33936770040 in words is "thirty-three billion, nine hundred thirty-six million, seven hundred seventy thousand, forty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.064 sec. • engine limits •