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5750305000 = 235411104551
BaseRepresentation
bin1010101101011111…
…01011000011101000
3112211202012202112021
411112233223003220
543234034230000
62350332554224
7262332533416
oct52657530350
915752182467
105750305000
112490996290
121145922974
1370843214b
143c79b22b6
15239c6411a
hex156beb0e8

5750305000 has 80 divisors (see below), whose sum is σ = 14697920160. Its totient is φ = 2091000000.

The previous prime is 5750304977. The next prime is 5750305007. The reversal of 5750305000 is 5030575.

It is a happy number.

It is a hoax number, since the sum of its digits (25) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is not an unprimeable number, because it can be changed into a prime (5750305007) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 2725 + ... + 107275.

It is an arithmetic number, because the mean of its divisors is an integer number (183724002).

Almost surely, 25750305000 is an apocalyptic number.

5750305000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5750305000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7348960080).

5750305000 is an abundant number, since it is smaller than the sum of its proper divisors (8947615160).

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

5750305000 is a wasteful number, since it uses less digits than its factorization.

5750305000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104588 (or 104569 counting only the distinct ones).

The product of its (nonzero) digits is 2625, while the sum is 25.

The square root of 5750305000 is about 75830.7655242910. The cubic root of 5750305000 is about 1791.5556111682. Note that the first 3 decimals are identical.

Adding to 5750305000 its reverse (5030575), we get a palindrome (5755335575).

The spelling of 5750305000 in words is "five billion, seven hundred fifty million, three hundred five thousand".

Divisors: 1 2 4 5 8 10 11 20 22 25 40 44 50 55 88 100 110 125 200 220 250 275 440 500 550 625 1000 1100 1250 1375 2200 2500 2750 5000 5500 6875 11000 13750 27500 55000 104551 209102 418204 522755 836408 1045510 1150061 2091020 2300122 2613775 4182040 4600244 5227550 5750305 9200488 10455100 11500610 13068875 20910200 23001220 26137750 28751525 46002440 52275500 57503050 65344375 104551000 115006100 130688750 143757625 230012200 261377500 287515250 522755000 575030500 718788125 1150061000 1437576250 2875152500 5750305000