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1034412101 = 2801369301
BaseRepresentation
bin111101101001111…
…110000001000101
32200002102120122022
4331221332001011
54104302141401
6250351012525
734430233502
oct7551760105
92602376568
101034412101
11490998138
1224a50a145
131363c8488
149b5484a9
1560c2c71b
hex3da7e045

1034412101 has 4 divisors (see below), whose sum is σ = 1034784204. Its totient is φ = 1034040000.

The previous prime is 1034412091. The next prime is 1034412109. The reversal of 1034412101 is 1012144301.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1012144301 = 7144592043.

It can be written as a sum of positive squares in 2 ways, for example, as 764467201 + 269944900 = 27649^2 + 16430^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-1034412101 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1034412101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1034412109) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 181850 + ... + 187451.

It is an arithmetic number, because the mean of its divisors is an integer number (258696051).

Almost surely, 21034412101 is an apocalyptic number.

It is an amenable number.

1034412101 is a deficient number, since it is larger than the sum of its proper divisors (372103).

1034412101 is an equidigital number, since it uses as much as digits as its factorization.

1034412101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 372102.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 1034412101 is about 32162.2776090251. The cubic root of 1034412101 is about 1011.3415825438.

Adding to 1034412101 its reverse (1012144301), we get a palindrome (2046556402).

The spelling of 1034412101 in words is "one billion, thirty-four million, four hundred twelve thousand, one hundred one".

Divisors: 1 2801 369301 1034412101