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5148062500 = 225672412
BaseRepresentation
bin1001100101101100…
…10011001100100100
3111021202222200010111
410302312103030210
541020401000000
62210500502404
7241400544400
oct46266231444
914252880114
105148062500
112201a46609
12bb80aaa04
1364072c939
1436ba04100
15201e51cba
hex132d93324

5148062500 has 189 divisors, whose sum is σ = 13427113287. Its totient is φ = 1722000000.

The previous prime is 5148062443. The next prime is 5148062501. The reversal of 5148062500 is 52608415.

The square root of 5148062500 is 71750.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 10 ways, for example, as 1550941924 + 3597120576 = 39382^2 + 59976^2 .

It is not an unprimeable number, because it can be changed into a prime (5148062501) by changing a digit.

It is a polite number, since it can be written in 62 ways as a sum of consecutive naturals, for example, 125562480 + ... + 125562520.

Almost surely, 25148062500 is an apocalyptic number.

5148062500 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5148062500 is the 71750-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5148062500

5148062500 is an abundant number, since it is smaller than the sum of its proper divisors (8279050787).

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

5148062500 is an frugal number, since it uses more digits than its factorization.

5148062500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130 (or 55 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 31.

The cubic root of 5148062500 is about 1726.6909135464.

The spelling of 5148062500 in words is "five billion, one hundred forty-eight million, sixty-two thousand, five hundred".