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34240150 = 252797829
BaseRepresentation
bin1000001010011…
…1011010010110
32101102120122201
42002213122112
532231141100
63221515114
7564015340
oct202473226
971376581
1034240150
111836714a
12b572a9a
13712ac59
144794290
15301536a
hex20a7696

34240150 has 24 divisors (see below), whose sum is σ = 72785520. Its totient is φ = 11739360.

The previous prime is 34240117. The next prime is 34240181. The reversal of 34240150 is 5104243.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 48565 + ... + 49264.

It is an arithmetic number, because the mean of its divisors is an integer number (3032730).

Almost surely, 234240150 is an apocalyptic number.

34240150 is an abundant number, since it is smaller than the sum of its proper divisors (38545370).

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

34240150 is a wasteful number, since it uses less digits than its factorization.

34240150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97848 (or 97843 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 34240150 is about 5851.5083525532. The cubic root of 34240150 is about 324.7221293559.

Adding to 34240150 its reverse (5104243), we get a palindrome (39344393).

The spelling of 34240150 in words is "thirty-four million, two hundred forty thousand, one hundred fifty".

Divisors: 1 2 5 7 10 14 25 35 50 70 175 350 97829 195658 489145 684803 978290 1369606 2445725 3424015 4891450 6848030 17120075 34240150