Search a number
-
+
5030103040000 = 214544111981
BaseRepresentation
bin100100100110010100110…
…0000010100000000000000
3122210212120112022000002121
41021030221200110000000
51124403122334240000
614410444125054024
71026261433244143
oct111145140240000
918725515260077
105030103040000
11166a289039015
12692a4b3b7314
132a644b8c577c
1413565b77405a
158aca0400b1a
hex49329814000

5030103040000 has 300 divisors, whose sum is σ = 12878530791588. Its totient is φ = 1962803200000.

The previous prime is 5030103039967. The next prime is 5030103040019. The reversal of 5030103040000 is 403010305.

It can be written as a sum of positive squares in 10 ways, for example, as 3784861302784 + 1245241737216 = 1945472^2 + 1115904^2 .

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 419834010 + ... + 419845990.

Almost surely, 25030103040000 is an apocalyptic number.

5030103040000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5030103040000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6439265395794).

5030103040000 is an abundant number, since it is smaller than the sum of its proper divisors (7848427751588).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5030103040000 is an frugal number, since it uses more digits than its factorization.

5030103040000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12070 (or 12029 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 16.

Adding to 5030103040000 its reverse (403010305), we get a palindrome (5030506050305).

The spelling of 5030103040000 in words is "five trillion, thirty billion, one hundred three million, forty thousand".