Search a number
-
+
15024205022130 = 232523411060116699
BaseRepresentation
bin1101101010100001100001…
…1001110100001110110010
31222012022002200100220102200
43122220120121310032302
53432124032441202010
651542005143124030
73110314543402203
oct332503031641662
958168080326380
1015024205022130
1148728030669a7
12182795ba43616
1384ca12b40c95
1439d26543d5aa
151b0c32652cc0
hexdaa186743b2

15024205022130 has 192 divisors, whose sum is σ = 41761939564800. Its totient is φ = 3738214656000.

The previous prime is 15024205021997. The next prime is 15024205022213. The reversal of 15024205022130 is 3122050242051.

15024205022130 is a `hidden beast` number, since 1 + 5 + 0 + 2 + 4 + 20 + 502 + 2 + 130 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 15024205022094 and 15024205022103.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 899698521 + ... + 899715219.

It is an arithmetic number, because the mean of its divisors is an integer number (217510101900).

Almost surely, 215024205022130 is an apocalyptic number.

15024205022130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 15024205022130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20880969782400).

15024205022130 is an abundant number, since it is smaller than the sum of its proper divisors (26737734542670).

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

15024205022130 is a wasteful number, since it uses less digits than its factorization.

15024205022130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27377 (or 27374 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

Adding to 15024205022130 its reverse (3122050242051), we get a palindrome (18146255264181).

The spelling of 15024205022130 in words is "fifteen trillion, twenty-four billion, two hundred five million, twenty-two thousand, one hundred thirty".