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34404998 = 240142899
BaseRepresentation
bin1000001100111…
…1101010000110
32101201221210012
42003033222012
532301424443
63225230222
7565303055
oct203175206
971657705
1034404998
1118469a91
12b632372
137187cb4
1447d839c
153049118
hex20cfa86

34404998 has 8 divisors (see below), whose sum is σ = 51737400. Its totient is φ = 17159200.

The previous prime is 34404989. The next prime is 34405039. The reversal of 34404998 is 89940443.

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

It is a congruent 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, 20648 + ... + 22251.

It is an arithmetic number, because the mean of its divisors is an integer number (6467175).

Almost surely, 234404998 is an apocalyptic number.

34404998 is a deficient number, since it is larger than the sum of its proper divisors (17332402).

34404998 is a wasteful number, since it uses less digits than its factorization.

34404998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43302.

The product of its (nonzero) digits is 124416, while the sum is 41.

The square root of 34404998 is about 5865.5773799346. The cubic root of 34404998 is about 325.2424163762.

The spelling of 34404998 in words is "thirty-four million, four hundred four thousand, nine hundred ninety-eight".

Divisors: 1 2 401 802 42899 85798 17202499 34404998