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10769130 = 2325119657
BaseRepresentation
bin101001000101…
…001011101010
3202021010110200
4221011023222
510224103010
61022453030
7160351611
oct51051352
922233420
1010769130
116096009
123734176
132300988
141604878
15e2acc0
hexa452ea

10769130 has 24 divisors (see below), whose sum is σ = 27999972. Its totient is φ = 2871744.

The previous prime is 10769119. The next prime is 10769131. The reversal of 10769130 is 3196701.

It can be written as a sum of positive squares in 2 ways, for example, as 10246401 + 522729 = 3201^2 + 723^2 .

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 10769094 and 10769103.

It is not an unprimeable number, because it can be changed into a prime (10769131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 59739 + ... + 59918.

Almost surely, 210769130 is an apocalyptic number.

10769130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10769130 is an abundant number, since it is smaller than the sum of its proper divisors (17230842).

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

10769130 is a wasteful number, since it uses less digits than its factorization.

10769130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119670 (or 119667 counting only the distinct ones).

The product of its (nonzero) digits is 1134, while the sum is 27.

The square root of 10769130 is about 3281.6352630967. The cubic root of 10769130 is about 220.8310851399.

The spelling of 10769130 in words is "ten million, seven hundred sixty-nine thousand, one hundred thirty".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 90 119657 239314 358971 598285 717942 1076913 1196570 1794855 2153826 3589710 5384565 10769130