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42114443210 = 2571217494359
BaseRepresentation
bin100111001110001101…
…110110011111001010
311000201000202101021222
4213032031312133022
51142222244140320
631202550402042
73020430601160
oct471615663712
9130630671258
1042114443210
1116951561574
1281b4060322
133c821594a8
142077337230
151167453825
hex9ce3767ca

42114443210 has 32 divisors (see below), whose sum is σ = 86706789120. Its totient is φ = 14427343872.

The previous prime is 42114443183. The next prime is 42114443309. The reversal of 42114443210 is 1234441124.

It is a self number, because there is not a number n which added to its sum of digits gives 42114443210.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 161990 + ... + 332369.

It is an arithmetic number, because the mean of its divisors is an integer number (2709587160).

Almost surely, 242114443210 is an apocalyptic number.

42114443210 is an abundant number, since it is smaller than the sum of its proper divisors (44592345910).

42114443210 is a wasteful number, since it uses less digits than its factorization.

42114443210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 495590.

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 42114443210 its reverse (1234441124), we get a palindrome (43348884334).

The spelling of 42114443210 in words is "forty-two billion, one hundred fourteen million, four hundred forty-three thousand, two hundred ten".

Divisors: 1 2 5 7 10 14 35 70 1217 2434 6085 8519 12170 17038 42595 85190 494359 988718 2471795 3460513 4943590 6921026 17302565 34605130 601634903 1203269806 3008174515 4211444321 6016349030 8422888642 21057221605 42114443210