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163096418 = 2194292011
BaseRepresentation
bin10011011100010…
…10011101100010
3102100220011020002
421232022131202
5313223041133
624103420002
74020203522
oct1156123542
9370804202
10163096418
1184077831
1246754602
1327a35c74
1417937682
15e4b9ce8
hex9b8a762

163096418 has 8 divisors (see below), whose sum is σ = 257520720. Its totient is φ = 77256180.

The previous prime is 163096393. The next prime is 163096429. The reversal of 163096418 is 814690361.

163096418 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Harshad number since it is a multiple of its sum of digits (38), and also a Moran number because the ratio is a prime number: 4292011 = 163096418 / (1 + 6 + 3 + 0 + 9 + 6 + 4 + 1 + 8).

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2145968 + ... + 2146043.

It is an arithmetic number, because the mean of its divisors is an integer number (32190090).

Almost surely, 2163096418 is an apocalyptic number.

163096418 is a deficient number, since it is larger than the sum of its proper divisors (94424302).

163096418 is a wasteful number, since it uses less digits than its factorization.

163096418 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4292032.

The product of its (nonzero) digits is 31104, while the sum is 38.

The square root of 163096418 is about 12770.9207968729. The cubic root of 163096418 is about 546.3632431952.

The spelling of 163096418 in words is "one hundred sixty-three million, ninety-six thousand, four hundred eighteen".

Divisors: 1 2 19 38 4292011 8584022 81548209 163096418