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4042403011210 = 252112905965929
BaseRepresentation
bin111010110100110001111…
…111101101101010001010
3112022110011000102212002211
4322310301333231222022
51012212320132324320
612333015421415334
7565024341441364
oct72646177555212
915273130385084
104042403011210
111319412129593
1255354070a54a
1323427397c405
14dd920b11d34
157024391055a
hex3ad31feda8a

4042403011210 has 32 divisors (see below), whose sum is σ = 7311172852800. Its totient is φ = 1609218092160.

The previous prime is 4042403011181. The next prime is 4042403011211. The reversal of 4042403011210 is 121103042404.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (4042403011211) 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, 61281526 + ... + 61347454.

It is an arithmetic number, because the mean of its divisors is an integer number (228474151650).

Almost surely, 24042403011210 is an apocalyptic number.

4042403011210 is a deficient number, since it is larger than the sum of its proper divisors (3268769841590).

4042403011210 is a wasteful number, since it uses less digits than its factorization.

4042403011210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95206.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 4042403011210 its reverse (121103042404), we get a palindrome (4163506053614).

The spelling of 4042403011210 in words is "four trillion, forty-two billion, four hundred three million, eleven thousand, two hundred ten".

Divisors: 1 2 5 10 211 422 1055 2110 29059 58118 65929 131858 145295 290590 329645 659290 6131449 12262898 13911019 27822038 30657245 61314490 69555095 139110190 1915830811 3831661622 9579154055 19158308110 404240301121 808480602242 2021201505605 4042403011210