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8141034 = 23112331173
BaseRepresentation
bin11111000011100011101010
3120022121101210
4133003203222
54041003114
6450253550
7126124536
oct37034352
916277353
108141034
114660530
1228872b6
1318c06a5
14111cbc6
15aac259
hex7c38ea

8141034 has 64 divisors (see below), whose sum is σ = 19243008. Its totient is φ = 2270400.

The previous prime is 8141027. The next prime is 8141039. The reversal of 8141034 is 4301418.

It is an alternating number because its digits alternate between even and odd.

It is a self number, because there is not a number n which added to its sum of digits gives 8141034.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8141039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 46972 + ... + 47144.

It is an arithmetic number, because the mean of its divisors is an integer number (300672).

Almost surely, 28141034 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8141034, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9621504).

8141034 is an abundant number, since it is smaller than the sum of its proper divisors (11101974).

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

8141034 is a wasteful number, since it uses less digits than its factorization.

8141034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 243.

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 8141034 is about 2853.2497261894. The cubic root of 8141034 is about 201.1684437359.

Adding to 8141034 its product of nonzero digits (384), we get a palindrome (8141418).

The spelling of 8141034 in words is "eight million, one hundred forty-one thousand, thirty-four".

Divisors: 1 2 3 6 11 22 23 31 33 46 62 66 69 93 138 173 186 253 341 346 506 519 682 713 759 1023 1038 1426 1518 1903 2046 2139 3806 3979 4278 5363 5709 7843 7958 10726 11418 11937 15686 16089 23529 23874 32178 43769 47058 58993 87538 117986 123349 131307 176979 246698 262614 353958 370047 740094 1356839 2713678 4070517 8141034