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468433942 = 219109111299
BaseRepresentation
bin11011111010111…
…011110000010110
31012122102220120021
4123322323300112
51424404341232
6114252055354
714415423424
oct3372736026
91178386507
10468433942
11220467399
12110a6455a
1376082362
14462da114
152b1d0397
hex1bebbc16

468433942 has 16 divisors (see below), whose sum is σ = 740376000. Its totient is φ = 221666760.

The previous prime is 468433937. The next prime is 468433951. The reversal of 468433942 is 249334864.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35809 + ... + 47107.

It is an arithmetic number, because the mean of its divisors is an integer number (46273500).

Almost surely, 2468433942 is an apocalyptic number.

468433942 is a deficient number, since it is larger than the sum of its proper divisors (271942058).

468433942 is a wasteful number, since it uses less digits than its factorization.

468433942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12411.

The product of its digits is 497664, while the sum is 43.

The square root of 468433942 is about 21643.3348169823. The cubic root of 468433942 is about 776.6334977781.

The spelling of 468433942 in words is "four hundred sixty-eight million, four hundred thirty-three thousand, nine hundred forty-two".

Divisors: 1 2 19 38 1091 2182 11299 20729 22598 41458 214681 429362 12327209 24654418 234216971 468433942