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8690197346 = 26764852219
BaseRepresentation
bin10000001011111100…
…11110001101100010
3211102122010202122222
420011332132031202
5120244142303341
63554153031042
7425231313215
oct100576361542
924378122588
108690197346
11375a431986
1218263b5482
13a8652c70c
145c620d77c
1535cdd344b
hex205f9e362

8690197346 has 8 divisors (see below), whose sum is σ = 13229852880. Its totient is φ = 4280246388.

The previous prime is 8690197337. The next prime is 8690197349. The reversal of 8690197346 is 6437910968.

8690197346 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not an unprimeable number, because it can be changed into a prime (8690197349) 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, 32425976 + ... + 32426243.

It is an arithmetic number, because the mean of its divisors is an integer number (1653731610).

Almost surely, 28690197346 is an apocalyptic number.

8690197346 is a deficient number, since it is larger than the sum of its proper divisors (4539655534).

8690197346 is a wasteful number, since it uses less digits than its factorization.

8690197346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64852288.

The product of its (nonzero) digits is 1959552, while the sum is 53.

The square root of 8690197346 is about 93221.2279794683. The cubic root of 8690197346 is about 2055.9373654568.

The spelling of 8690197346 in words is "eight billion, six hundred ninety million, one hundred ninety-seven thousand, three hundred forty-six".

Divisors: 1 2 67 134 64852219 129704438 4345098673 8690197346