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10033033332 = 22371009911827
BaseRepresentation
bin10010101100000001…
…11111000001110100
3221220012220220100010
421112000333001310
5131021424031312
64335322420220
7503425243020
oct112600770164
927805826303
1010033033332
114289427493
121b40061670
13c3b7b501a
146b26c1380
153dac3593c
hex25603f074

10033033332 has 48 divisors (see below), whose sum is σ = 26759667200. Its totient is φ = 2866054752.

The previous prime is 10033033321. The next prime is 10033033333. The reversal of 10033033332 is 23333033001.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 10033033299 and 10033033308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10033033333) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 842403 + ... + 854229.

Almost surely, 210033033332 is an apocalyptic number.

10033033332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10033033332 is an abundant number, since it is smaller than the sum of its proper divisors (16726633868).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10033033332 is a wasteful number, since it uses less digits than its factorization.

10033033332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21940 (or 21938 counting only the distinct ones).

The product of its (nonzero) digits is 1458, while the sum is 21.

Adding to 10033033332 its reverse (23333033001), we get a palindrome (33366066333).

The spelling of 10033033332 in words is "ten billion, thirty-three million, thirty-three thousand, three hundred thirty-two".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 10099 11827 20198 23654 30297 35481 40396 47308 60594 70693 70962 82789 121188 141386 141924 165578 212079 248367 282772 331156 424158 496734 848316 993468 119440873 238881746 358322619 477763492 716645238 836086111 1433290476 1672172222 2508258333 3344344444 5016516666 10033033332