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3023000001 = 33767238727
BaseRepresentation
bin1011010000101111…
…0101000111000001
321210200022022102000
42310023311013001
522142342000001
61215545214213
7134625035040
oct26413650701
97720268360
103023000001
11131144a70a
12704491369
133923a82c8
142096b2557
1512a5d8a86
hexb42f51c1

3023000001 has 32 divisors (see below), whose sum is σ = 5194721280. Its totient is φ = 1701638928.

The previous prime is 3022999961. The next prime is 3023000023. The reversal of 3023000001 is 1000003203.

It is a happy number.

It is not a de Polignac number, because 3023000001 - 29 = 3022999489 is a prime.

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

It is not an unprimeable number, because it can be changed into a prime (3023000041) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 106701 + ... + 132026.

It is an arithmetic number, because the mean of its divisors is an integer number (162335040).

Almost surely, 23023000001 is an apocalyptic number.

It is an amenable number.

3023000001 is a deficient number, since it is larger than the sum of its proper divisors (2171721279).

3023000001 is a wasteful number, since it uses less digits than its factorization.

3023000001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 238810 (or 238804 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 9.

The square root of 3023000001 is about 54981.8151846590. The cubic root of 3023000001 is about 1445.9259401473.

Adding to 3023000001 its reverse (1000003203), we get a palindrome (4023003204).

The spelling of 3023000001 in words is "three billion, twenty-three million, one", and thus it is an aban number and an uban number.

Divisors: 1 3 7 9 21 27 63 67 189 201 469 603 1407 1809 4221 12663 238727 716181 1671089 2148543 5013267 6445629 15039801 15994709 45119403 47984127 111962963 143952381 335888889 431857143 1007666667 3023000001