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5005050102 = 23713234389
BaseRepresentation
bin1001010100101001…
…10000000011110110
3110220210212220000000
410222110300003312
540222243100402
62144351332130
7235013136543
oct45224600366
913823786000
105005050102
112139247248
12b78221046
13619c09410
14356a17bca
151e4602c1c
hex12a5300f6

5005050102 has 256 divisors, whose sum is σ = 13092710400. Its totient is φ = 1422634752.

The previous prime is 5005050097. The next prime is 5005050103. The reversal of 5005050102 is 2010505005.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5005050103) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 56236474 + ... + 56236562.

It is an arithmetic number, because the mean of its divisors is an integer number (51143400).

Almost surely, 25005050102 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5005050102, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6546355200).

5005050102 is an abundant number, since it is smaller than the sum of its proper divisors (8087660298).

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

5005050102 is a wasteful number, since it uses less digits than its factorization.

5005050102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191 (or 173 counting only the distinct ones).

The product of its (nonzero) digits is 250, while the sum is 18.

The square root of 5005050102 is about 70746.3787200447. The cubic root of 5005050102 is about 1710.5514564912.

Adding to 5005050102 its reverse (2010505005), we get a palindrome (7015555107).

The spelling of 5005050102 in words is "five billion, five million, fifty thousand, one hundred two".