Base | Representation |
---|---|
bin | 1111000011010110010101… |
… | …10110010111000110011000 |
3 | 11100012100222021020010111002 |
4 | 13201223022312113012120 |
5 | 13314304130313343000 |
6 | 154222042410124132 |
7 | 6654266203130444 |
oct | 741531266270630 |
9 | 140170867203432 |
10 | 33100421231000 |
11 | a60189a949a22 |
12 | 3867100120648 |
13 | 1561482b149a6 |
14 | 8260d7233824 |
15 | 3c60407118d5 |
hex | 1e1acad97198 |
33100421231000 has 64 divisors (see below), whose sum is σ = 77561527942080. Its totient is φ = 13221956140800.
The previous prime is 33100421230993. The next prime is 33100421231021. The reversal of 33100421231000 is 13212400133.
It is a super-2 number, since 2×331004212310002 (a number of 28 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (20).
It is a congruent number.
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 15 ways as a sum of consecutive naturals, for example, 22038077 + ... + 23492076.
It is an arithmetic number, because the mean of its divisors is an integer number (1211898874095).
Almost surely, 233100421231000 is an apocalyptic number.
It is an amenable number.
33100421231000 is an abundant number, since it is smaller than the sum of its proper divisors (44461106711080).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
33100421231000 is a wasteful number, since it uses less digits than its factorization.
33100421231000 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 45530901 (or 45530887 counting only the distinct ones).
The product of its (nonzero) digits is 432, while the sum is 20.
Adding to 33100421231000 its reverse (13212400133), we get a palindrome (33113633631133).
The spelling of 33100421231000 in words is "thirty-three trillion, one hundred billion, four hundred twenty-one million, two hundred thirty-one thousand".
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