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1034352125 = 538274817
BaseRepresentation
bin111101101001101…
…111010111111101
32200002022112100222
4331221233113331
54104243232000
6250345431125
734426563602
oct7551572775
92602275328
101034352125
11490957074
1224a49b4a5
131363a70a1
149b5306a9
1560c19a85
hex3da6f5fd

1034352125 has 8 divisors (see below), whose sum is σ = 1290871608. Its totient is φ = 827481600.

The previous prime is 1034352119. The next prime is 1034352127. The reversal of 1034352125 is 5212534301.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 176916601 + 857435524 = 13301^2 + 29282^2 .

It is not a de Polignac number, because 1034352125 - 26 = 1034352061 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1034352094 and 1034352103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1034352127) 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, 4137284 + ... + 4137533.

It is an arithmetic number, because the mean of its divisors is an integer number (161358951).

Almost surely, 21034352125 is an apocalyptic number.

It is an amenable number.

1034352125 is a deficient number, since it is larger than the sum of its proper divisors (256519483).

1034352125 is an frugal number, since it uses more digits than its factorization.

1034352125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8274832 (or 8274822 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 1034352125 is about 32161.3451988563. The cubic root of 1034352125 is about 1011.3220360481.

Adding to 1034352125 its reverse (5212534301), we get a palindrome (6246886426).

The spelling of 1034352125 in words is "one billion, thirty-four million, three hundred fifty-two thousand, one hundred twenty-five".

Divisors: 1 5 25 125 8274817 41374085 206870425 1034352125