Search a number
-
+
5769650250 = 2345371331101
BaseRepresentation
bin1010101111110010…
…11110000001001010
3112220002121121020000
411113321132001022
543304012302000
62352303343430
7262656134520
oct52771360112
915802547200
105769650250
1124a08a96a1
1211502b1b76
1370c446540
143ca3aa310
1523b7d6000
hex157e5e04a

5769650250 has 640 divisors, whose sum is σ = 20701384704. Its totient is φ = 1166400000.

The previous prime is 5769650231. The next prime is 5769650251. The reversal of 5769650250 is 520569675.

5769650250 is a `hidden beast` number, since 5 + 7 + 6 + 96 + 502 + 50 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a junction number, because it is equal to n+sod(n) for n = 5769650196 and 5769650205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5769650251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 319 ways as a sum of consecutive naturals, for example, 57125200 + ... + 57125300.

Almost surely, 25769650250 is an apocalyptic number.

5769650250 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 5769650250, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10350692352).

5769650250 is an abundant number, since it is smaller than the sum of its proper divisors (14931734454).

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

5769650250 is a wasteful number, since it uses less digits than its factorization.

5769650250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 181 (or 162 counting only the distinct ones).

The product of its (nonzero) digits is 567000, while the sum is 45.

The square root of 5769650250 is about 75958.2138415590. The cubic root of 5769650250 is about 1793.5624205423.

The spelling of 5769650250 in words is "five billion, seven hundred sixty-nine million, six hundred fifty thousand, two hundred fifty".