Base | Representation |
---|---|
bin | 11110110000110100… |
… | …000100010011111010 |
3 | 10011021000001100002211 |
4 | 132300310010103322 |
5 | 1020121442211414 |
6 | 23101353245334 |
7 | 2246354440321 |
oct | 366064042372 |
9 | 104230040084 |
10 | 33031210234 |
11 | 13010291160 |
12 | 649a10384a |
13 | 3165386419 |
14 | 1854c570b8 |
15 | cd4cd53c4 |
hex | 7b0d044fa |
33031210234 has 64 divisors (see below), whose sum is σ = 56302646400. Its totient is φ = 14403225600.
The previous prime is 33031210213. The next prime is 33031210243. The reversal of 33031210234 is 43201213033.
It is a Harshad number since it is a multiple of its sum of digits (22).
It is an unprimeable number.
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 31 ways as a sum of consecutive naturals, for example, 13664994 + ... + 13667410.
It is an arithmetic number, because the mean of its divisors is an integer number (879728850).
Almost surely, 233031210234 is an apocalyptic number.
33031210234 is a deficient number, since it is larger than the sum of its proper divisors (23271436166).
33031210234 is a wasteful number, since it uses less digits than its factorization.
33031210234 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2719.
The product of its (nonzero) digits is 1296, while the sum is 22.
Adding to 33031210234 its reverse (43201213033), we get a palindrome (76232423267).
The spelling of 33031210234 in words is "thirty-three billion, thirty-one million, two hundred ten thousand, two hundred thirty-four".
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