Search a number
-
+
1001001000095 = 5295247678077
BaseRepresentation
bin11101001000100000100…
…11110001110010011111
310112200202110222111110122
432210100103301302133
5112400022224000340
62043504205225155
7132214511053445
oct16442023616237
93480673874418
101001001000095
11356581a720a8
121420012621bb
1373517795ca5
143663d374b95
151b089593db5
hexe9104f1c9f

1001001000095 has 8 divisors (see below), whose sum is σ = 1201207040064. Its totient is φ = 800796906784.

The previous prime is 1001001000061. The next prime is 1001001000113. The reversal of 1001001000095 is 5900001001001.

It is a happy number.

1001001000095 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 1001001000095 - 28 = 1001000999839 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1137197 + ... + 1815273.

It is an arithmetic number, because the mean of its divisors is an integer number (150150880008).

Almost surely, 21001001000095 is an apocalyptic number.

1001001000095 is a deficient number, since it is larger than the sum of its proper divisors (200206039969).

1001001000095 is an equidigital number, since it uses as much as digits as its factorization.

1001001000095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 973329.

The product of its (nonzero) digits is 45, while the sum is 17.

Adding to 1001001000095 its reverse (5900001001001), we get a palindrome (6901002001096).

The spelling of 1001001000095 in words is "one trillion, one billion, one million, ninety-five", and thus it is an aban number and an uban number.

Divisors: 1 5 295247 678077 1476235 3390385 200200200019 1001001000095