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1193929 = 11311349
BaseRepresentation
bin100100011011111001001
32020122202121
410203133021
5301201204
641331241
713101562
oct4433711
92218677
101193929
11746020
12496b21
1332a589
14231169
15188b54
hex1237c9

1193929 has 8 divisors (see below), whose sum is σ = 1310400. Its totient is φ = 1078800.

The previous prime is 1193911. The next prime is 1193939. The reversal of 1193929 is 9293911.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-1193929 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1193894 and 1193903.

It is not an unprimeable number, because it can be changed into a prime (1193909) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3247 + ... + 3595.

It is an arithmetic number, because the mean of its divisors is an integer number (163800).

21193929 is an apocalyptic number.

It is an amenable number.

1193929 is a deficient number, since it is larger than the sum of its proper divisors (116471).

1193929 is a wasteful number, since it uses less digits than its factorization.

1193929 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 671.

The product of its digits is 4374, while the sum is 34.

The square root of 1193929 is about 1092.6705816485. The cubic root of 1193929 is about 106.0863482953.

The spelling of 1193929 in words is "one million, one hundred ninety-three thousand, nine hundred twenty-nine".

Divisors: 1 11 311 349 3421 3839 108539 1193929