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23302300330 = 2522911299013
BaseRepresentation
bin10101101100111011…
…001110001010101010
32020010222101111200101
4111230323032022222
5340210342102310
614412133100014
71453311166441
oct255473161252
966128344611
1023302300330
1199785a5151
124623a8760a
1322748b3cba
1411b0addd58
15915b2543a
hex56cece2aa

23302300330 has 32 divisors (see below), whose sum is σ = 42169294800. Its totient is φ = 9270968832.

The previous prime is 23302300277. The next prime is 23302300393. The reversal of 23302300330 is 3300320332.

It can be written as a sum of positive squares in 8 ways, for example, as 9915578929 + 13386721401 = 99577^2 + 115701^2 .

It is a junction number, because it is equal to n+sod(n) for n = 23302300298 and 23302300307.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2580904 + ... + 2589916.

Almost surely, 223302300330 is an apocalyptic number.

23302300330 is a deficient number, since it is larger than the sum of its proper divisors (18866994470).

23302300330 is a wasteful number, since it uses less digits than its factorization.

23302300330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10378.

The product of its (nonzero) digits is 972, while the sum is 19.

Adding to 23302300330 its reverse (3300320332), we get a palindrome (26602620662).

The spelling of 23302300330 in words is "twenty-three billion, three hundred two million, three hundred thousand, three hundred thirty".

Divisors: 1 2 5 10 229 458 1129 1145 2258 2290 5645 9013 11290 18026 45065 90130 258541 517082 1292705 2063977 2585410 4127954 10175677 10319885 20351354 20639770 50878385 101756770 2330230033 4660460066 11651150165 23302300330