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23300300022 = 2325719997559
BaseRepresentation
bin10101101100110011…
…100101110011110110
32020010211121212202220
4111230303211303312
5340204334100042
614412022143210
71453255165566
oct255463456366
966124555686
1023300300022
1199774592aa
124623281b06
13227436369c
1411b073cda6
1591587c8ec
hex56cce5cf6

23300300022 has 32 divisors (see below), whose sum is σ = 46811520000. Its totient is φ = 7731652608.

The previous prime is 23300300003. The next prime is 23300300027. The reversal of 23300300022 is 22000300332.

It is a super-2 number, since 2×233003000222 (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 23300299974 and 23300300010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23300300027) 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, 3078679 + ... + 3086237.

It is an arithmetic number, because the mean of its divisors is an integer number (1462860000).

Almost surely, 223300300022 is an apocalyptic number.

23300300022 is an abundant number, since it is smaller than the sum of its proper divisors (23511219978).

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

23300300022 is a wasteful number, since it uses less digits than its factorization.

23300300022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9820.

The product of its (nonzero) digits is 216, while the sum is 15.

Adding to 23300300022 its reverse (22000300332), we get a palindrome (45300600354).

The spelling of 23300300022 in words is "twenty-three billion, three hundred million, three hundred thousand, twenty-two".

Divisors: 1 2 3 6 257 514 771 1542 1999 3998 5997 7559 11994 15118 22677 45354 513743 1027486 1541229 1942663 3082458 3885326 5827989 11655978 15110441 30220882 45331323 90662646 3883383337 7766766674 11650150011 23300300022