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5706885590 = 25789916033
BaseRepresentation
bin1010101000010100…
…00010100111010110
3112201201111211021222
411110022002213112
543141430314330
62342142210342
7261264504260
oct52412024726
915651454258
105706885590
11246942a67a
1211332839b2
136cc43c0a3
143c1d0cb30
152360390e5
hex1542829d6

5706885590 has 32 divisors (see below), whose sum is σ = 11871800640. Its totient is φ = 1934659584.

The previous prime is 5706885539. The next prime is 5706885607. The reversal of 5706885590 is 955886075.

It is a Smith number, since the sum of its digits (53) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 451787 + ... + 464246.

It is an arithmetic number, because the mean of its divisors is an integer number (370993770).

Almost surely, 25706885590 is an apocalyptic number.

5706885590 is an abundant number, since it is smaller than the sum of its proper divisors (6164915050).

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

5706885590 is a wasteful number, since it uses less digits than its factorization.

5706885590 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 916136.

The product of its (nonzero) digits is 3024000, while the sum is 53.

The square root of 5706885590 is about 75543.9315233196. The cubic root of 5706885590 is about 1787.0349871288.

The spelling of 5706885590 in words is "five billion, seven hundred six million, eight hundred eighty-five thousand, five hundred ninety".

Divisors: 1 2 5 7 10 14 35 70 89 178 445 623 890 1246 3115 6230 916033 1832066 4580165 6412231 9160330 12824462 32061155 64122310 81526937 163053874 407634685 570688559 815269370 1141377118 2853442795 5706885590