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42412302210 = 23510912970123
BaseRepresentation
bin100111011111111110…
…000101111110000010
311001110210020012000210
4213133332011332002
51143330022132320
631252310454550
73031005422565
oct473776057602
9131423205023
1042412302210
1116a94703433
128277964456
133ccba87915
1420a4b104dc
15118368d0e0
hex9dff85f82

42412302210 has 32 divisors (see below), whose sum is σ = 102723382080. Its totient is φ = 11206185408.

The previous prime is 42412302181. The next prime is 42412302263. The reversal of 42412302210 is 1220321424.

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, 6481792 + ... + 6488331.

It is an arithmetic number, because the mean of its divisors is an integer number (3210105690).

Almost surely, 242412302210 is an apocalyptic number.

42412302210 is an abundant number, since it is smaller than the sum of its proper divisors (60311079870).

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

42412302210 is a wasteful number, since it uses less digits than its factorization.

42412302210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12970242.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 42412302210 its reverse (1220321424), we get a palindrome (43632623634).

The spelling of 42412302210 in words is "forty-two billion, four hundred twelve million, three hundred two thousand, two hundred ten".

Divisors: 1 2 3 5 6 10 15 30 109 218 327 545 654 1090 1635 3270 12970123 25940246 38910369 64850615 77820738 129701230 194551845 389103690 1413743407 2827486814 4241230221 7068717035 8482460442 14137434070 21206151105 42412302210