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1099796414 = 21619339653
BaseRepresentation
bin100000110001101…
…1000111110111110
32211122110110001112
41001203120332332
54223021441124
6301044242022
736153054353
oct10143307676
92748413045
101099796414
11514896362
122683a0312
13146b0c112
14a60c862a
156684590e
hex418d8fbe

1099796414 has 8 divisors (see below), whose sum is σ = 1650718440. Its totient is φ = 549556936.

The previous prime is 1099796413. The next prime is 1099796417. The reversal of 1099796414 is 4146979901.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1099796413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 166589 + ... + 173064.

It is an arithmetic number, because the mean of its divisors is an integer number (206339805).

Almost surely, 21099796414 is an apocalyptic number.

1099796414 is a deficient number, since it is larger than the sum of its proper divisors (550922026).

1099796414 is a wasteful number, since it uses less digits than its factorization.

1099796414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 341274.

The product of its (nonzero) digits is 489888, while the sum is 50.

The square root of 1099796414 is about 33163.1785871017. The cubic root of 1099796414 is about 1032.2164273515.

The spelling of 1099796414 in words is "one billion, ninety-nine million, seven hundred ninety-six thousand, four hundred fourteen".

Divisors: 1 2 1619 3238 339653 679306 549898207 1099796414