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8041434 = 238631553
BaseRepresentation
bin11110101011001111011010
3120010112202220
4132223033122
54024311214
6444204510
7125231262
oct36531732
916115686
108041434
1145a2715
122839736
13188725b
1410d47a2
15a8c9a9
hex7ab3da

8041434 has 16 divisors (see below), whose sum is σ = 16111872. Its totient is φ = 2675648.

The previous prime is 8041403. The next prime is 8041457. The reversal of 8041434 is 4341408.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4402 + ... + 5954.

It is an arithmetic number, because the mean of its divisors is an integer number (1006992).

Almost surely, 28041434 is an apocalyptic number.

8041434 is an abundant number, since it is smaller than the sum of its proper divisors (8070438).

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

8041434 is a wasteful number, since it uses less digits than its factorization.

8041434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2421.

The product of its (nonzero) digits is 1536, while the sum is 24.

The square root of 8041434 is about 2835.7422308807. The cubic root of 8041434 is about 200.3446889397.

It can be divided in two parts, 80 and 41434, that added together give a palindrome (41514).

The spelling of 8041434 in words is "eight million, forty-one thousand, four hundred thirty-four".

Divisors: 1 2 3 6 863 1553 1726 2589 3106 4659 5178 9318 1340239 2680478 4020717 8041434