Base | Representation |
---|---|
bin | 1111000100001110010001… |
… | …10100111000011111011000 |
3 | 11100022020111011112022110110 |
4 | 13202013020310320133120 |
5 | 13320302131211410440 |
6 | 154243530343044320 |
7 | 6656411326020222 |
oct | 742071064703730 |
9 | 140266434468413 |
10 | 33130452060120 |
11 | a61360052a368 |
12 | 3870aa14406a0 |
13 | 156425a6b226c |
14 | 8277457c5412 |
15 | 3c6bebdca080 |
hex | 1e21c8d387d8 |
33130452060120 has 128 divisors (see below), whose sum is σ = 101914713915840. Its totient is φ = 8613052170240.
The previous prime is 33130452060091. The next prime is 33130452060151. The reversal of 33130452060120 is 2106025403133.
It is a Harshad number since it is a multiple of its sum of digits (30).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19199469 + ... + 20853788.
Almost surely, 233130452060120 is an apocalyptic number.
33130452060120 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
33130452060120 is an abundant number, since it is smaller than the sum of its proper divisors (68784261855720).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
33130452060120 is a wasteful number, since it uses less digits than its factorization.
33130452060120 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 40053445 (or 40053441 counting only the distinct ones).
The product of its (nonzero) digits is 12960, while the sum is 30.
Adding to 33130452060120 its reverse (2106025403133), we get a palindrome (35236477463253).
The spelling of 33130452060120 in words is "thirty-three trillion, one hundred thirty billion, four hundred fifty-two million, sixty thousand, one hundred twenty".
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