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24196930 = 252419693
BaseRepresentation
bin101110001001…
…1011101000010
31200112022221121
41130103131002
522143300210
62222342454
7412445662
oct134233502
950468847
1024196930
111272756a
12812aa2a
135022814
1432dc1a2
1521ce6da
hex1713742

24196930 has 8 divisors (see below), whose sum is σ = 43554492. Its totient is φ = 9678768.

The previous prime is 24196901. The next prime is 24196951. The reversal of 24196930 is 3969142.

It can be written as a sum of positive squares in 2 ways, for example, as 23222761 + 974169 = 4819^2 + 987^2 .

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

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, 1209837 + ... + 1209856.

Almost surely, 224196930 is an apocalyptic number.

24196930 is a deficient number, since it is larger than the sum of its proper divisors (19357562).

24196930 is a wasteful number, since it uses less digits than its factorization.

24196930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2419700.

The product of its (nonzero) digits is 11664, while the sum is 34.

The square root of 24196930 is about 4919.0375074805. The cubic root of 24196930 is about 289.2367165329.

The spelling of 24196930 in words is "twenty-four million, one hundred ninety-six thousand, nine hundred thirty".

Divisors: 1 2 5 10 2419693 4839386 12098465 24196930