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1034300240 = 24512928753
BaseRepresentation
bin111101101001100…
…010101101010000
32200002012220012022
4331221202231100
54104240101430
6250344351012
734426256411
oct7551425520
92602186168
101034300240
11490921096
1224a475468
1313638959c
149b519808
1560c094e5
hex3da62b50

1034300240 has 20 divisors (see below), whose sum is σ = 2404748244. Its totient is φ = 413720064.

The previous prime is 1034300221. The next prime is 1034300263. The reversal of 1034300240 is 420034301.

1034300240 is digitally balanced in base 2 and base 6, because in such bases it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 227285776 + 807014464 = 15076^2 + 28408^2 .

It is a tau number, because it is divible by the number of its divisors (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6464297 + ... + 6464456.

Almost surely, 21034300240 is an apocalyptic number.

1034300240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1034300240 is an abundant number, since it is smaller than the sum of its proper divisors (1370448004).

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

1034300240 is a wasteful number, since it uses less digits than its factorization.

1034300240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12928766 (or 12928760 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 1034300240 is about 32160.5385527046. The cubic root of 1034300240 is about 1011.3051258425.

Adding to 1034300240 its reverse (420034301), we get a palindrome (1454334541).

The spelling of 1034300240 in words is "one billion, thirty-four million, three hundred thousand, two hundred forty".

Divisors: 1 2 4 5 8 10 16 20 40 80 12928753 25857506 51715012 64643765 103430024 129287530 206860048 258575060 517150120 1034300240