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10020233001 = 38689384403
BaseRepresentation
bin10010101010100000…
…01001111100101001
3221212022211120120210
421111100021330221
5131010134424001
64334144211333
7503211401202
oct112520117451
927768746523
1010020233001
1142821843a9
121b37909b49
13c38c5296c
146b0b0c5a9
153d9a57dd6
hex255409f29

10020233001 has 8 divisors (see below), whose sum is σ = 13361883040. Its totient is φ = 6679369152.

The previous prime is 10020232993. The next prime is 10020233051. The reversal of 10020233001 is 10033202001.

It is a happy number.

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

It is not a de Polignac number, because 10020233001 - 23 = 10020232993 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10020233051) 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, 166135 + ... + 218268.

It is an arithmetic number, because the mean of its divisors is an integer number (1670235380).

Almost surely, 210020233001 is an apocalyptic number.

It is an amenable number.

10020233001 is a deficient number, since it is larger than the sum of its proper divisors (3341650039).

10020233001 is an equidigital number, since it uses as much as digits as its factorization.

10020233001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 393095.

The product of its (nonzero) digits is 36, while the sum is 12.

Adding to 10020233001 its reverse (10033202001), we get a palindrome (20053435002).

The spelling of 10020233001 in words is "ten billion, twenty million, two hundred thirty-three thousand, one".

Divisors: 1 3 8689 26067 384403 1153209 3340077667 10020233001