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468436508 = 22271432137
BaseRepresentation
bin11011111010111…
…100011000011100
31012122110001002022
4123322330120130
51424404432013
6114252115312
714415434051
oct3372743034
91178401068
10468436508
11220469311
12110a65b38
1376083587
14462db028
152b1d1008
hex1bebc61c

468436508 has 12 divisors (see below), whose sum is σ = 822790752. Its totient is φ = 233353440.

The previous prime is 468436499. The next prime is 468436511. The reversal of 468436508 is 805634864.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 214985 + ... + 217152.

It is an arithmetic number, because the mean of its divisors is an integer number (68565896).

Almost surely, 2468436508 is an apocalyptic number.

It is an amenable number.

468436508 is a deficient number, since it is larger than the sum of its proper divisors (354354244).

468436508 is a wasteful number, since it uses less digits than its factorization.

468436508 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 432412 (or 432410 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 44.

The square root of 468436508 is about 21643.3940961209. The cubic root of 468436508 is about 776.6349158635.

The spelling of 468436508 in words is "four hundred sixty-eight million, four hundred thirty-six thousand, five hundred eight".

Divisors: 1 2 4 271 542 1084 432137 864274 1728548 117109127 234218254 468436508