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299034 = 23237449
BaseRepresentation
bin1001001000000011010
3120012012100
41021000122
534032114
610224230
72353551
oct1110032
9505170
10299034
1119473a
12125076
13a6158
147ad98
155d909
hex4901a

299034 has 24 divisors (see below), whose sum is σ = 666900. Its totient is φ = 96768.

The previous prime is 299029. The next prime is 299053. The reversal of 299034 is 430992.

It can be written as a sum of positive squares in 2 ways, for example, as 275625 + 23409 = 525^2 + 153^2 .

It is a junction number, because it is equal to n+sod(n) for n = 298989 and 299007.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 299034.

It is an unprimeable number.

299034 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 442 + ... + 890.

2299034 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 299034, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (333450).

299034 is an abundant number, since it is smaller than the sum of its proper divisors (367866).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

299034 is a wasteful number, since it uses less digits than its factorization.

299034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 494 (or 491 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 27.

The square root of 299034 is about 546.8400131666. The cubic root of 299034 is about 66.8713652783.

The spelling of 299034 in words is "two hundred ninety-nine thousand, thirty-four".

Divisors: 1 2 3 6 9 18 37 74 111 222 333 449 666 898 1347 2694 4041 8082 16613 33226 49839 99678 149517 299034