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2675429 = 23891307
BaseRepresentation
bin1010001101001011100101
312000220222222
422031023211
51141103204
6133202125
731512041
oct12151345
95026888
102675429
1115680a9
12a90345
137289c3
144d9021
1537cabe
hex28d2e5

2675429 has 8 divisors (see below), whose sum is σ = 2825280. Its totient is φ = 2528416.

The previous prime is 2675423. The next prime is 2675441. The reversal of 2675429 is 9245762.

2675429 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 a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2675429 is a prime.

It is a d-powerful number, because it can be written as 25 + 66 + 7 + 53 + 42 + 221 + 96 .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2675423) 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, 1394 + ... + 2700.

It is an arithmetic number, because the mean of its divisors is an integer number (353160).

22675429 is an apocalyptic number.

It is an amenable number.

2675429 is a deficient number, since it is larger than the sum of its proper divisors (149851).

2675429 is a wasteful number, since it uses less digits than its factorization.

2675429 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1419.

The product of its digits is 30240, while the sum is 35.

The square root of 2675429 is about 1635.6738672486. The cubic root of 2675429 is about 138.8239753782.

The spelling of 2675429 in words is "two million, six hundred seventy-five thousand, four hundred twenty-nine".

Divisors: 1 23 89 1307 2047 30061 116323 2675429