Base | Representation |
---|---|
bin | 11110110000110011… |
… | …110011101011010110 |
3 | 10011020222220212122102 |
4 | 132300303303223112 |
5 | 1020121433021402 |
6 | 23101352002102 |
7 | 2246354034560 |
oct | 366063635326 |
9 | 104228825572 |
10 | 33031142102 |
11 | 13010244a52 |
12 | 649a090332 |
13 | 31653613ca |
14 | 1854c3a330 |
15 | cd4cc0102 |
hex | 7b0cf3ad6 |
33031142102 has 16 divisors (see below), whose sum is σ = 56918212512. Its totient is φ = 14082854400.
The previous prime is 33031142093. The next prime is 33031142119. The reversal of 33031142102 is 20124113033.
It is a super-3 number, since 3×330311421023 (a number of 33 digits) contains 333 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6109649 + ... + 6115052.
It is an arithmetic number, because the mean of its divisors is an integer number (3557388282).
Almost surely, 233031142102 is an apocalyptic number.
33031142102 is a deficient number, since it is larger than the sum of its proper divisors (23887070410).
33031142102 is a wasteful number, since it uses less digits than its factorization.
33031142102 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12224903.
The product of its (nonzero) digits is 432, while the sum is 20.
Adding to 33031142102 its reverse (20124113033), we get a palindrome (53155255135).
The spelling of 33031142102 in words is "thirty-three billion, thirty-one million, one hundred forty-two thousand, one hundred two".
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