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434941482 = 2382987443
BaseRepresentation
bin11001111011001…
…010111000101010
31010022102022112210
4121323022320222
51342321111412
6111054145550
713530640653
oct3173127052
91108368483
10434941482
11203570a78
121017b22b6
136c156831
1441a9c52a
15282b683c
hex19ecae2a

434941482 has 16 divisors (see below), whose sum is σ = 870942240. Its totient is φ = 144803952.

The previous prime is 434941471. The next prime is 434941511. The reversal of 434941482 is 284149434.

It is a self number, because there is not a number n which added to its sum of digits gives 434941482.

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, 38748 + ... + 48695.

It is an arithmetic number, because the mean of its divisors is an integer number (54433890).

Almost surely, 2434941482 is an apocalyptic number.

434941482 is an abundant number, since it is smaller than the sum of its proper divisors (436000758).

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

434941482 is a wasteful number, since it uses less digits than its factorization.

434941482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88277.

The product of its digits is 110592, while the sum is 39.

The square root of 434941482 is about 20855.2507057575. The cubic root of 434941482 is about 757.6645073987.

The spelling of 434941482 in words is "four hundred thirty-four million, nine hundred forty-one thousand, four hundred eighty-two".

Divisors: 1 2 3 6 829 1658 2487 4974 87443 174886 262329 524658 72490247 144980494 217470741 434941482