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1032140106 = 23257341117
BaseRepresentation
bin111101100001010…
…011010101001010
32122221011011001100
4331201103111022
54103211440411
6250230202230
734402021554
oct7541232512
92587134040
101032140106
1148a686158
122497b3376
13135ab12ba
149b1164d4
156092e456
hex3d85354a

1032140106 has 12 divisors (see below), whose sum is σ = 2236303602. Its totient is φ = 344046696.

The previous prime is 1032140101. The next prime is 1032140107. The reversal of 1032140106 is 6010412301.

It is a happy number.

1032140106 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 1029447225 + 2692881 = 32085^2 + 1641^2 .

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 57341117 = 1032140106 / (1 + 0 + 3 + 2 + 1 + 4 + 0 + 1 + 0 + 6).

It is not an unprimeable number, because it can be changed into a prime (1032140101) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 28670541 + ... + 28670576.

Almost surely, 21032140106 is an apocalyptic number.

1032140106 is an abundant number, since it is smaller than the sum of its proper divisors (1204163496).

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

1032140106 is a wasteful number, since it uses less digits than its factorization.

1032140106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57341125 (or 57341122 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 1032140106 is about 32126.9373890510. The cubic root of 1032140106 is about 1010.6005988971.

Adding to 1032140106 its reverse (6010412301), we get a palindrome (7042552407).

The spelling of 1032140106 in words is "one billion, thirty-two million, one hundred forty thousand, one hundred six".

Divisors: 1 2 3 6 9 18 57341117 114682234 172023351 344046702 516070053 1032140106