Search a number
-
+
7000500103 = 71191516223
BaseRepresentation
bin1101000010100001…
…10010011110000111
3200001212200020210121
412201100302132013
5103314112000403
63114353002411
7335323161202
oct64120623607
920055606717
107000500103
112a72666383
121434553407
1387744c76c
144a5a4a939
152ae8b73bd
hex1a1432787

7000500103 has 8 divisors (see below), whose sum is σ = 7136280576. Its totient is φ = 6865752600.

The previous prime is 7000500083. The next prime is 7000500107. The reversal of 7000500103 is 3010050007.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-7000500103 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7000500107) 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, 244551 + ... + 271672.

It is an arithmetic number, because the mean of its divisors is an integer number (892035072).

Almost surely, 27000500103 is an apocalyptic number.

7000500103 is a deficient number, since it is larger than the sum of its proper divisors (135780473).

7000500103 is a wasteful number, since it uses less digits than its factorization.

7000500103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 516485.

The product of its (nonzero) digits is 105, while the sum is 16.

The square root of 7000500103 is about 83668.9912870951. The cubic root of 7000500103 is about 1912.9767370506.

The spelling of 7000500103 in words is "seven billion, five hundred thousand, one hundred three".

Divisors: 1 71 191 13561 516223 36651833 98598593 7000500103