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3080750753 = 89113306329
BaseRepresentation
bin1011011110100000…
…1000011010100001
321221200222100112202
42313220020122201
522302133011003
61225411102545
7136225643423
oct26750103241
97850870482
103080750753
111341004703
1271b8a1a55
133a1348552
14213226813
151306e5088
hexb7a086a1

3080750753 has 8 divisors (see below), whose sum is σ = 3142945800. Its totient is φ = 3019168768.

The previous prime is 3080750747. The next prime is 3080750789. The reversal of 3080750753 is 3570570803.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 331531264 + 2749219489 = 18208^2 + 52433^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3080750753 - 210 = 3080749729 is a prime.

It is a super-3 number, since 3×30807507533 (a number of 29 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3080740753) 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, 143108 + ... + 163221.

It is an arithmetic number, because the mean of its divisors is an integer number (392868225).

Almost surely, 23080750753 is an apocalyptic number.

It is an amenable number.

3080750753 is a deficient number, since it is larger than the sum of its proper divisors (62195047).

3080750753 is a wasteful number, since it uses less digits than its factorization.

3080750753 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 306531.

The product of its (nonzero) digits is 88200, while the sum is 38.

The square root of 3080750753 is about 55504.5111049543. The cubic root of 3080750753 is about 1455.0754759051.

The spelling of 3080750753 in words is "three billion, eighty million, seven hundred fifty thousand, seven hundred fifty-three".

Divisors: 1 89 113 10057 306329 27263281 34615177 3080750753