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5050501300 = 2252133885001
BaseRepresentation
bin1001011010000100…
…01000100010110100
3111000222102001022201
410231002020202310
540320412020200
62153053434244
7236104360405
oct45502104264
914028361281
105050501300
112161970419
12b8b49b984
13626461210
1435ca899ac
151e85cec6a
hex12d0888b4

5050501300 has 36 divisors (see below), whose sum is σ = 11802636076. Its totient is φ = 1864800000.

The previous prime is 5050501273. The next prime is 5050501343. The reversal of 5050501300 is 31050505.

It can be written as a sum of positive squares in 6 ways, for example, as 287845156 + 4762656144 = 16966^2 + 69012^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1941201 + ... + 1943800.

Almost surely, 25050501300 is an apocalyptic number.

5050501300 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5050501300 is an abundant number, since it is smaller than the sum of its proper divisors (6752134776).

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

5050501300 is a wasteful number, since it uses less digits than its factorization.

5050501300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3885028 (or 3885021 counting only the distinct ones).

The product of its (nonzero) digits is 375, while the sum is 19.

The square root of 5050501300 is about 71066.8790647233. The cubic root of 5050501300 is about 1715.7137393037.

Adding to 5050501300 its reverse (31050505), we get a palindrome (5081551805).

The spelling of 5050501300 in words is "five billion, fifty million, five hundred one thousand, three hundred".

Divisors: 1 2 4 5 10 13 20 25 26 50 52 65 100 130 260 325 650 1300 3885001 7770002 15540004 19425005 38850010 50505013 77700020 97125025 101010026 194250050 202020052 252525065 388500100 505050130 1010100260 1262625325 2525250650 5050501300