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163422352 = 2483123059
BaseRepresentation
bin10011011110110…
…10000010010000
3102101111201022201
421233122002100
5313314003402
624114412544
74023032002
oct1157320220
9371451281
10163422352
118427a6a5
1246891154
1327b1b422
14179c0372
15e531687
hex9bda090

163422352 has 20 divisors (see below), whose sum is σ = 320448240. Its totient is φ = 80726048.

The previous prime is 163422319. The next prime is 163422361. The reversal of 163422352 is 253224361.

It is a self number, because there is not a number n which added to its sum of digits gives 163422352.

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, 60202 + ... + 62857.

It is an arithmetic number, because the mean of its divisors is an integer number (16022412).

Almost surely, 2163422352 is an apocalyptic number.

It is an amenable number.

163422352 is a deficient number, since it is larger than the sum of its proper divisors (157025888).

163422352 is a wasteful number, since it uses less digits than its factorization.

163422352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123150 (or 123144 counting only the distinct ones).

The product of its digits is 8640, while the sum is 28.

The square root of 163422352 is about 12783.6752148981. The cubic root of 163422352 is about 546.7269541549.

The spelling of 163422352 in words is "one hundred sixty-three million, four hundred twenty-two thousand, three hundred fifty-two".