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10282020001 = 114719887853
BaseRepresentation
bin10011001001101101…
…10010110010100001
3222112120102201211121
421210312302302201
5132024144120001
64420135212241
7512540504461
oct114466626241
928476381747
1010282020001
1143a6a288a0
121bab517081
13c7b261406
146d77b5ba1
15402a196a1
hex264db2ca1

10282020001 has 8 divisors (see below), whose sum is σ = 11455403904. Its totient is φ = 9148411920.

The previous prime is 10282019989. The next prime is 10282020029. The reversal of 10282020001 is 10002028201.

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 10282020001 - 219 = 10281495713 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10282020041) 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, 9943410 + ... + 9944443.

It is an arithmetic number, because the mean of its divisors is an integer number (1431925488).

Almost surely, 210282020001 is an apocalyptic number.

10282020001 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

10282020001 is a deficient number, since it is larger than the sum of its proper divisors (1173383903).

10282020001 is a wasteful number, since it uses less digits than its factorization.

10282020001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19887911.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 10282020001 its reverse (10002028201), we get a palindrome (20284048202).

The spelling of 10282020001 in words is "ten billion, two hundred eighty-two million, twenty thousand, one".

Divisors: 1 11 47 517 19887853 218766383 934729091 10282020001