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5706770148 = 2232158521393
BaseRepresentation
bin1010101000010011…
…00110011011100100
3112201201021221221100
411110021212123210
543141413121043
62342135520100
7261263513562
oct52411463344
915651257840
105706770148
112469360972
121133229030
136cc3cb691
143c1cbca32
15236014cd3
hex1542666e4

5706770148 has 18 divisors (see below), whose sum is σ = 14425446854. Its totient is φ = 1902256704.

The previous prime is 5706770141. The next prime is 5706770227. The reversal of 5706770148 is 8410776075.

5706770148 is a `hidden beast` number, since 570 + 6 + 7 + 70 + 1 + 4 + 8 = 666.

It can be written as a sum of positive squares in only one way, i.e., 4622912064 + 1083858084 = 67992^2 + 32922^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is not an unprimeable number, because it can be changed into a prime (5706770141) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 79260661 + ... + 79260732.

Almost surely, 25706770148 is an apocalyptic number.

It is an amenable number.

5706770148 is an abundant number, since it is smaller than the sum of its proper divisors (8718676706).

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

5706770148 is a wasteful number, since it uses less digits than its factorization.

5706770148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158521403 (or 158521398 counting only the distinct ones).

The product of its (nonzero) digits is 329280, while the sum is 45.

The square root of 5706770148 is about 75543.1674474932. The cubic root of 5706770148 is about 1787.0229373408.

The spelling of 5706770148 in words is "five billion, seven hundred six million, seven hundred seventy thousand, one hundred forty-eight".

Divisors: 1 2 3 4 6 9 12 18 36 158521393 317042786 475564179 634085572 951128358 1426692537 1902256716 2853385074 5706770148