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2829030 = 235181521
BaseRepresentation
bin1010110010101011100110
312022201200220
422302223212
51211012110
6140345210
733021621
oct12625346
95281626
102829030
111662546
12b45206
137808a9
14538db8
153ad370
hex2b2ae6

2829030 has 32 divisors (see below), whose sum is σ = 6840288. Its totient is φ = 748800.

The previous prime is 2829011. The next prime is 2829049. The reversal of 2829030 is 309282.

It is an interprime number because it is at equal distance from previous prime (2829011) and next prime (2829049).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5170 + ... + 5690.

It is an arithmetic number, because the mean of its divisors is an integer number (213759).

22829030 is an apocalyptic number.

2829030 is an abundant number, since it is smaller than the sum of its proper divisors (4011258).

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

2829030 is a wasteful number, since it uses less digits than its factorization.

2829030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 712.

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 2829030 is about 1681.9720568428. The cubic root of 2829030 is about 141.4314034444.

The spelling of 2829030 in words is "two million, eight hundred twenty-nine thousand, thirty".

Divisors: 1 2 3 5 6 10 15 30 181 362 521 543 905 1042 1086 1563 1810 2605 2715 3126 5210 5430 7815 15630 94301 188602 282903 471505 565806 943010 1414515 2829030