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1002110241 = 31130366977
BaseRepresentation
bin111011101110101…
…111110100100001
32120211122110211010
4323232233310201
54023020011431
6243234411133
733555540126
oct7356576441
92524573733
101002110241
11474735290
1223b730aa9
1312c7c8852
149713a74d
155ce9b846
hex3bbafd21

1002110241 has 8 divisors (see below), whose sum is σ = 1457614944. Its totient is φ = 607339520.

The previous prime is 1002110231. The next prime is 1002110251. The reversal of 1002110241 is 1420112001.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1002110231) and next prime (1002110251).

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 1002110241 - 25 = 1002110209 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1002110231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15183456 + ... + 15183521.

It is an arithmetic number, because the mean of its divisors is an integer number (182201868).

Almost surely, 21002110241 is an apocalyptic number.

1002110241 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1002110241 is a deficient number, since it is larger than the sum of its proper divisors (455504703).

1002110241 is a wasteful number, since it uses less digits than its factorization.

1002110241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30366991.

The product of its (nonzero) digits is 16, while the sum is 12.

The square root of 1002110241 is about 31656.1248576006. The cubic root of 1002110241 is about 1000.7029194551.

Adding to 1002110241 its reverse (1420112001), we get a palindrome (2422222242).

The spelling of 1002110241 in words is "one billion, two million, one hundred ten thousand, two hundred forty-one".

Divisors: 1 3 11 33 30366977 91100931 334036747 1002110241