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434106630 = 23254823407
BaseRepresentation
bin11001110111111…
…111000100000110
31010020211220100100
4121313333010012
51342112403010
6111024224530
713520562666
oct3167770406
91106756310
10434106630
11203050811
1210146b146
136bc23839
14419221a6
152819e2c0
hex19dff106

434106630 has 24 divisors (see below), whose sum is σ = 1128677472. Its totient is φ = 115761744.

The previous prime is 434106613. The next prime is 434106677. The reversal of 434106630 is 36601434.

It is a junction number, because it is equal to n+sod(n) for n = 434106594 and 434106603.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2411614 + ... + 2411793.

It is an arithmetic number, because the mean of its divisors is an integer number (47028228).

Almost surely, 2434106630 is an apocalyptic number.

434106630 is an abundant number, since it is smaller than the sum of its proper divisors (694570842).

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

434106630 is a wasteful number, since it uses less digits than its factorization.

434106630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4823420 (or 4823417 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

The square root of 434106630 is about 20835.2257007214. The cubic root of 434106630 is about 757.1794284493.

The spelling of 434106630 in words is "four hundred thirty-four million, one hundred six thousand, six hundred thirty".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 90 4823407 9646814 14470221 24117035 28940442 43410663 48234070 72351105 86821326 144702210 217053315 434106630