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5780755152 = 243255817193
BaseRepresentation
bin1010110001000111…
…10101001011010000
3112220212111210021200
411120203311023100
543314333131102
62353341351200
7263152415364
oct53043651320
915825453250
105780755152
1124a70a39a7
121153b68500
13711833ca3
143cba5b2a4
1523c77b51c
hex1588f52d0

5780755152 has 60 divisors (see below), whose sum is σ = 16183233924. Its totient is φ = 1926305280.

The previous prime is 5780755121. The next prime is 5780755153. The reversal of 5780755152 is 2515570875.

5780755152 is a `hidden beast` number, since 57 + 80 + 7 + 5 + 515 + 2 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 974938176 + 4805816976 = 31224^2 + 69324^2 .

It is a junction number, because it is equal to n+sod(n) for n = 5780755098 and 5780755107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5780755153) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 800068 + ... + 807260.

Almost surely, 25780755152 is an apocalyptic number.

It is an amenable number.

5780755152 is an abundant number, since it is smaller than the sum of its proper divisors (10402478772).

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

5780755152 is a wasteful number, since it uses less digits than its factorization.

5780755152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12788 (or 12779 counting only the distinct ones).

The product of its (nonzero) digits is 490000, while the sum is 45.

The square root of 5780755152 is about 76031.2774586880. The cubic root of 5780755152 is about 1794.7123787623.

The spelling of 5780755152 in words is "five billion, seven hundred eighty million, seven hundred fifty-five thousand, one hundred fifty-two".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 36 48 72 144 5581 7193 11162 14386 16743 21579 22324 28772 33486 43158 44648 50229 57544 64737 66972 86316 89296 100458 115088 129474 133944 172632 200916 258948 267888 345264 401832 517896 803664 1035792 40144133 80288266 120432399 160576532 240864798 321153064 361297197 481729596 642306128 722594394 963459192 1445188788 1926918384 2890377576 5780755152