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20232273430210 = 2561111592972279
BaseRepresentation
bin1001001100110101100010…
…11110001000011011000010
32122122012000220220022111011
410212122301132020123002
510122441143444231320
6111010324511511134
74155506411425102
oct446326136103302
978565026808434
1020232273430210
1164a0505996006
1223291975284aa
13b39b8399957a
144dd36669b202
1525144b80805a
hex1266b17886c2

20232273430210 has 32 divisors (see below), whose sum is σ = 37018439596800. Its totient is φ = 7959522701760.

The previous prime is 20232273430199. The next prime is 20232273430211. The reversal of 20232273430210 is 1203437223202.

It is not an unprimeable number, because it can be changed into a prime (20232273430211) 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, 5320851 + ... + 8293129.

It is an arithmetic number, because the mean of its divisors is an integer number (1156826237400).

Almost surely, 220232273430210 is an apocalyptic number.

20232273430210 is a deficient number, since it is larger than the sum of its proper divisors (16786166166590).

20232273430210 is a wasteful number, since it uses less digits than its factorization.

20232273430210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2983506.

The product of its (nonzero) digits is 24192, while the sum is 31.

The spelling of 20232273430210 in words is "twenty trillion, two hundred thirty-two billion, two hundred seventy-three million, four hundred thirty thousand, two hundred ten".

Divisors: 1 2 5 10 61 122 305 610 11159 22318 55795 111590 680699 1361398 2972279 3403495 5944558 6806990 14861395 29722790 181309019 362618038 906545095 1813090190 33167661361 66335322722 165838306805 331676613610 2023227343021 4046454686042 10116136715105 20232273430210