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223232200030 = 25729109966601
BaseRepresentation
bin1100111111100110101…
…1010000110101011110
3210100012102202201122101
43033321223100311132
512124134420400110
6250315040435314
722061621251420
oct3177153206536
9710172681571
10223232200030
1186743836a14
1237320018b3a
131808752aab8
14ab39774810
155c17d4e13a
hex33f9ad0d5e

223232200030 has 32 divisors (see below), whose sum is σ = 475055720640. Its totient is φ = 73897555200.

The previous prime is 223232199997. The next prime is 223232200031. The reversal of 223232200030 is 30002232322.

223232200030 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×2232322000303 (a number of 35 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 223232199980 and 223232200007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223232200031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54981271 + ... + 54985330.

It is an arithmetic number, because the mean of its divisors is an integer number (14845491270).

Almost surely, 2223232200030 is an apocalyptic number.

223232200030 is an abundant number, since it is smaller than the sum of its proper divisors (251823520610).

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

223232200030 is a wasteful number, since it uses less digits than its factorization.

223232200030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109966644.

The product of its (nonzero) digits is 864, while the sum is 19.

Adding to 223232200030 its reverse (30002232322), we get a palindrome (253234432352).

The spelling of 223232200030 in words is "two hundred twenty-three billion, two hundred thirty-two million, two hundred thousand, thirty".

Divisors: 1 2 5 7 10 14 29 35 58 70 145 203 290 406 1015 2030 109966601 219933202 549833005 769766207 1099666010 1539532414 3189031429 3848831035 6378062858 7697662070 15945157145 22323220003 31890314290 44646440006 111616100015 223232200030