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99710349 = 389373447
BaseRepresentation
bin1011111000101…
…11010110001101
320221121210212220
411330113112031
5201011212344
613521045553
72320344504
oct574272615
9227553786
1099710349
1151313952
12294868b9
1317871a0b
14d35783b
158b48c19
hex5f1758d

99710349 has 8 divisors (see below), whose sum is σ = 134441280. Its totient is φ = 65726496.

The previous prime is 99710333. The next prime is 99710363. The reversal of 99710349 is 94301799.

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

It is not a de Polignac number, because 99710349 - 24 = 99710333 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 99710349.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99710329) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 186457 + ... + 186990.

It is an arithmetic number, because the mean of its divisors is an integer number (16805160).

Almost surely, 299710349 is an apocalyptic number.

It is an amenable number.

99710349 is a deficient number, since it is larger than the sum of its proper divisors (34730931).

99710349 is a wasteful number, since it uses less digits than its factorization.

99710349 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 373539.

The product of its (nonzero) digits is 61236, while the sum is 42.

The square root of 99710349 is about 9985.5069475716. The cubic root of 99710349 is about 463.7103030272.

The spelling of 99710349 in words is "ninety-nine million, seven hundred ten thousand, three hundred forty-nine".

Divisors: 1 3 89 267 373447 1120341 33236783 99710349