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5786909136 = 243313395623
BaseRepresentation
bin1010110001110110…
…10011100111010000
3112221022002102222000
411120323103213100
543322422043021
62354121314000
7263255626131
oct53073234720
915838072860
105786909136
1124aa617538
121156035900
13712baa0b8
143cc7bdc88
1523d094b26
hex158ed39d0

5786909136 has 40 divisors (see below), whose sum is σ = 16610573760. Its totient is φ = 1928969568.

The previous prime is 5786909119. The next prime is 5786909239. The reversal of 5786909136 is 6319096875.

5786909136 is a `hidden beast` number, since 578 + 69 + 0 + 9 + 1 + 3 + 6 = 666.

It is a super-3 number, since 3×57869091363 (a number of 30 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 6697380 + ... + 6698243.

It is an arithmetic number, because the mean of its divisors is an integer number (415264344).

Almost surely, 25786909136 is an apocalyptic number.

It is an amenable number.

5786909136 is an abundant number, since it is smaller than the sum of its proper divisors (10823664624).

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

5786909136 is a wasteful number, since it uses less digits than its factorization.

5786909136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13395640 (or 13395628 counting only the distinct ones).

The product of its (nonzero) digits is 2449440, while the sum is 54.

The square root of 5786909136 is about 76071.7367752308. The cubic root of 5786909136 is about 1795.3490149831.

The spelling of 5786909136 in words is "five billion, seven hundred eighty-six million, nine hundred nine thousand, one hundred thirty-six".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 27 36 48 54 72 108 144 216 432 13395623 26791246 40186869 53582492 80373738 107164984 120560607 160747476 214329968 241121214 321494952 361681821 482242428 642989904 723363642 964484856 1446727284 1928969712 2893454568 5786909136