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2010032001 = 32593785371
BaseRepresentation
bin111011111001110…
…1010011110000001
312012002020012112200
41313303222132001
513104032011001
6531241543413
7100544663415
oct16763523601
95162205480
102010032001
1194167987a
124811a4b69
1326057a663
14150d4ad45
15bb6e5086
hex77cea781

2010032001 has 12 divisors (see below), whose sum is σ = 2952590160. Its totient is φ = 1317308760.

The previous prime is 2010031973. The next prime is 2010032029. The reversal of 2010032001 is 1002300102.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2010031973) and next prime (2010032029).

It is not a de Polignac number, because 2010032001 - 211 = 2010029953 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2010012001) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1892155 + ... + 1893216.

It is an arithmetic number, because the mean of its divisors is an integer number (246049180).

Almost surely, 22010032001 is an apocalyptic number.

It is an amenable number.

2010032001 is a deficient number, since it is larger than the sum of its proper divisors (942558159).

2010032001 is a wasteful number, since it uses less digits than its factorization.

2010032001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3785436 (or 3785433 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 9.

The square root of 2010032001 is about 44833.3804324412. The cubic root of 2010032001 is about 1262.0241256670.

Adding to 2010032001 its reverse (1002300102), we get a palindrome (3012332103).

The spelling of 2010032001 in words is "two billion, ten million, thirty-two thousand, one".

Divisors: 1 3 9 59 177 531 3785371 11356113 34068339 223336889 670010667 2010032001