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1032930012 = 223359323957
BaseRepresentation
bin111101100100010…
…100001011011100
32122222122021121010
4331210110023130
54103412230022
6250255135220
734411521522
oct7544241334
92588567533
101032930012
11490075674
12249b14510
13135cc99ba
149b280312
1560a3850c
hex3d9142dc

1032930012 has 24 divisors (see below), whose sum is σ = 2410941456. Its totient is φ = 344199808.

The previous prime is 1032930001. The next prime is 1032930043. The reversal of 1032930012 is 2100392301.

It is a happy number.

1032930012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31138 + ... + 55094.

It is an arithmetic number, because the mean of its divisors is an integer number (100455894).

Almost surely, 21032930012 is an apocalyptic number.

1032930012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1032930012 is an abundant number, since it is smaller than the sum of its proper divisors (1378011444).

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

1032930012 is a wasteful number, since it uses less digits than its factorization.

1032930012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27557 (or 27555 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 21.

The square root of 1032930012 is about 32139.2285532805. The cubic root of 1032930012 is about 1010.8583403655.

The spelling of 1032930012 in words is "one billion, thirty-two million, nine hundred thirty thousand, twelve".

Divisors: 1 2 3 4 6 12 3593 7186 10779 14372 21558 23957 43116 47914 71871 95828 143742 287484 86077501 172155002 258232503 344310004 516465006 1032930012