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167141424 = 2438234231
BaseRepresentation
bin10011111011001…
…10000000110000
3102122111122221010
421331212000300
5320242011144
624330230520
74066451532
oct1175460060
9378448833
10167141424
118638a90a
1247b85440
1328821168
14182ab852
15ea185b9
hex9f66030

167141424 has 40 divisors (see below), whose sum is σ = 432408832. Its totient is φ = 55632960.

The previous prime is 167141419. The next prime is 167141441. The reversal of 167141424 is 424141761.

It is a junction number, because it is equal to n+sod(n) for n = 167141391 and 167141400.

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, 37389 + ... + 41619.

Almost surely, 2167141424 is an apocalyptic number.

It is an amenable number.

167141424 is an abundant number, since it is smaller than the sum of its proper divisors (265267408).

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

167141424 is a wasteful number, since it uses less digits than its factorization.

167141424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5065 (or 5059 counting only the distinct ones).

The product of its digits is 5376, while the sum is 30.

The square root of 167141424 is about 12928.3186841909. The cubic root of 167141424 is about 550.8432508338.

The spelling of 167141424 in words is "one hundred sixty-seven million, one hundred forty-one thousand, four hundred twenty-four".

Divisors: 1 2 3 4 6 8 12 16 24 48 823 1646 2469 3292 4231 4938 6584 8462 9876 12693 13168 16924 19752 25386 33848 39504 50772 67696 101544 203088 3482113 6964226 10446339 13928452 20892678 27856904 41785356 55713808 83570712 167141424