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5025130340 = 2255311341953
BaseRepresentation
bin1001010111000010…
…10110011101100100
3110222012200001220112
410223201112131210
540242413132330
62150345552152
7235345621526
oct45341263544
913865601815
105025130340
11214961188a
12b82aa5658
1362111a209
14359563a16
151e626c795
hex12b856764

5025130340 has 48 divisors (see below), whose sum is σ = 10847290608. Its totient is φ = 1954627584.

The previous prime is 5025130333. The next prime is 5025130361. The reversal of 5025130340 is 430315205.

It can be written as a sum of positive squares in 8 ways, for example, as 609793636 + 4415336704 = 24694^2 + 66448^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 98804 + ... + 140756.

It is an arithmetic number, because the mean of its divisors is an integer number (225985221).

Almost surely, 25025130340 is an apocalyptic number.

It is an amenable number.

5025130340 is an abundant number, since it is smaller than the sum of its proper divisors (5822160268).

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

5025130340 is a wasteful number, since it uses less digits than its factorization.

5025130340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42128 (or 42126 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 5025130340 is about 70888.1537353033. The cubic root of 5025130340 is about 1712.8359789050.

Adding to 5025130340 its reverse (430315205), we get a palindrome (5455445545).

The spelling of 5025130340 in words is "five billion, twenty-five million, one hundred thirty thousand, three hundred forty".

Divisors: 1 2 4 5 10 20 53 106 113 212 226 265 452 530 565 1060 1130 2260 5989 11978 23956 29945 41953 59890 83906 119780 167812 209765 419530 839060 2223509 4447018 4740689 8894036 9481378 11117545 18962756 22235090 23703445 44470180 47406890 94813780 251256517 502513034 1005026068 1256282585 2512565170 5025130340