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32230133222210 = 25711383109288031
BaseRepresentation
bin1110101010000001010011…
…01001000100101101000010
311020010011121101210120211122
413111000221221010231002
513211024303101102320
6152314152505512242
76534356514121130
oct725005151045502
9136104541716748
1032230133222210
11a2a67a4a69970
1237464ba4a2682
1314ca399b60b91
147d5d37d24750
153ad5a68bcd25
hex1d5029a44b42

32230133222210 has 64 divisors (see below), whose sum is σ = 72518292209664. Its totient is φ = 10019526590400.

The previous prime is 32230133222153. The next prime is 32230133222219. The reversal of 32230133222210 is 1222233103223.

It is a self number, because there is not a number n which added to its sum of digits gives 32230133222210.

It is not an unprimeable number, because it can be changed into a prime (32230133222219) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 54349106 + ... + 54938925.

It is an arithmetic number, because the mean of its divisors is an integer number (1133098315776).

Almost surely, 232230133222210 is an apocalyptic number.

32230133222210 is an abundant number, since it is smaller than the sum of its proper divisors (40288158987454).

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

32230133222210 is a wasteful number, since it uses less digits than its factorization.

32230133222210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109288439.

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 32230133222210 its reverse (1222233103223), we get a palindrome (33452366325433).

The spelling of 32230133222210 in words is "thirty-two trillion, two hundred thirty billion, one hundred thirty-three million, two hundred twenty-two thousand, two hundred ten".

Divisors: 1 2 5 7 10 11 14 22 35 55 70 77 110 154 383 385 766 770 1915 2681 3830 4213 5362 8426 13405 21065 26810 29491 42130 58982 147455 294910 109288031 218576062 546440155 765016217 1092880310 1202168341 1530032434 2404336682 3825081085 6010841705 7650162170 8415178387 12021683410 16830356774 41857315873 42075891935 83714631746 84151783870 209286579365 293001211111 418573158730 460430474603 586002422222 920860949206 1465006055555 2302152373015 2930012111110 3223013322221 4604304746030 6446026644442 16115066611105 32230133222210