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424434354 = 2370739059
BaseRepresentation
bin11001010011000…
…101101010110010
31002120122111110220
4121103011222302
51332123344404
6110041033510
713342426641
oct3123055262
91076574426
10424434354
111a86448a3
12ba185896
1369c181b6
1440525358
15273dd4d9
hex194c5ab2

424434354 has 8 divisors (see below), whose sum is σ = 848868720. Its totient is φ = 141478116.

The previous prime is 424434319. The next prime is 424434371. The reversal of 424434354 is 453434424.

It is a sphenic number, since it is the product of 3 distinct primes.

424434354 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35369524 + ... + 35369535.

It is an arithmetic number, because the mean of its divisors is an integer number (106108590).

Almost surely, 2424434354 is an apocalyptic number.

424434354 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

424434354 is a wasteful number, since it uses less digits than its factorization.

424434354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70739064.

The product of its digits is 92160, while the sum is 33.

The square root of 424434354 is about 20601.8046296920. The cubic root of 424434354 is about 751.5135975307.

Adding to 424434354 its reverse (453434424), we get a palindrome (877868778).

It can be divided in two parts, 424 and 434354, that added together give a triangular number (434778 = T932).

The spelling of 424434354 in words is "four hundred twenty-four million, four hundred thirty-four thousand, three hundred fifty-four".

Divisors: 1 2 3 6 70739059 141478118 212217177 424434354