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1000434314 = 211245918493
BaseRepresentation
bin111011101000010…
…110101010001010
32120201111022212202
4323220112222022
54022102344224
6243134440202
733535360055
oct7350265212
92521438782
101000434314
114737a0120
1223b063062
1312c35ca89
1496c21a9c
155cc69eae
hex3ba16a8a

1000434314 has 16 divisors (see below), whose sum is σ = 1637828640. Its totient is φ = 454533360.

The previous prime is 1000434287. The next prime is 1000434319. The reversal of 1000434314 is 4134340001.

It is a happy number.

1000434314 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (1000434319) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44852 + ... + 63344.

It is an arithmetic number, because the mean of its divisors is an integer number (102364290).

Almost surely, 21000434314 is an apocalyptic number.

1000434314 is a deficient number, since it is larger than the sum of its proper divisors (637394326).

1000434314 is a wasteful number, since it uses less digits than its factorization.

1000434314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20965.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 1000434314 is about 31629.6429635239. The cubic root of 1000434314 is about 1000.1447503796.

Adding to 1000434314 its reverse (4134340001), we get a palindrome (5134774315).

The spelling of 1000434314 in words is "one billion, four hundred thirty-four thousand, three hundred fourteen".

Divisors: 1 2 11 22 2459 4918 18493 27049 36986 54098 203423 406846 45474287 90948574 500217157 1000434314