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10120333030 = 251012033303
BaseRepresentation
bin10010110110011100…
…00000011011100110
3222010022012012000021
421123032000123212
5131211301124110
64352121505354
7505535261053
oct113316003346
928108165007
1010120333030
114323733aa5
121b6534225a
13c538ccb52
146c012802a
153e372c2da
hex25b3806e6

10120333030 has 8 divisors (see below), whose sum is σ = 18216599472. Its totient is φ = 4048133208.

The previous prime is 10120333021. The next prime is 10120333051. The reversal of 10120333030 is 3033302101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×101203330302 (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10120332995 and 10120333013.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 506016642 + ... + 506016661.

It is an arithmetic number, because the mean of its divisors is an integer number (2277074934).

Almost surely, 210120333030 is an apocalyptic number.

10120333030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10120333030 is a deficient number, since it is larger than the sum of its proper divisors (8096266442).

10120333030 is a wasteful number, since it uses less digits than its factorization.

10120333030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1012033310.

The product of its (nonzero) digits is 162, while the sum is 16.

Adding to 10120333030 its reverse (3033302101), we get a palindrome (13153635131).

The spelling of 10120333030 in words is "ten billion, one hundred twenty million, three hundred thirty-three thousand, thirty".

Divisors: 1 2 5 10 1012033303 2024066606 5060166515 10120333030