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1000042014 = 23181920849
BaseRepresentation
bin111011100110110…
…110111000011110
32120200202101202010
4323212312320132
54022002321024
6243122212050
733532134246
oct7346667036
92520671663
101000042014
11473552404
1223aab4026
1312c25334a
1496b5cb26
155cbddb29
hex3b9b6e1e

1000042014 has 16 divisors (see below), whose sum is σ = 2011136400. Its totient is φ = 331505280.

The previous prime is 1000042007. The next prime is 1000042027. The reversal of 1000042014 is 4102400001.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 459339 + ... + 461510.

It is an arithmetic number, because the mean of its divisors is an integer number (125696025).

Almost surely, 21000042014 is an apocalyptic number.

1000042014 is an abundant number, since it is smaller than the sum of its proper divisors (1011094386).

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

1000042014 is a wasteful number, since it uses less digits than its factorization.

1000042014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 921035.

The product of its (nonzero) digits is 32, while the sum is 12.

The square root of 1000042014 is about 31623.4408943745. The cubic root of 1000042014 is about 1000.0140044705.

Adding to 1000042014 its reverse (4102400001), we get a palindrome (5102442015).

The spelling of 1000042014 in words is "one billion, forty-two thousand, fourteen".

Divisors: 1 2 3 6 181 362 543 1086 920849 1841698 2762547 5525094 166673669 333347338 500021007 1000042014