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5712630655 = 54127866491
BaseRepresentation
bin1010101000111111…
…11101001101111111
3112202010022201001011
411110133331031333
543144413140110
62342505300051
7261364362604
oct52437751577
915663281034
105712630655
1124716a3a66
121135194627
137006a1034
143c29a66ab
152367c148a
hex1547fd37f

5712630655 has 8 divisors (see below), whose sum is σ = 7022355984. Its totient is φ = 4458638400.

The previous prime is 5712630653. The next prime is 5712630659. The reversal of 5712630655 is 5560362175.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5712630655 - 21 = 5712630653 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5712630653) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13933041 + ... + 13933450.

It is an arithmetic number, because the mean of its divisors is an integer number (877794498).

Almost surely, 25712630655 is an apocalyptic number.

5712630655 is a deficient number, since it is larger than the sum of its proper divisors (1309725329).

5712630655 is a wasteful number, since it uses less digits than its factorization.

5712630655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27866537.

The product of its (nonzero) digits is 189000, while the sum is 40.

The square root of 5712630655 is about 75581.9466208697. The cubic root of 5712630655 is about 1787.6344494693.

The spelling of 5712630655 in words is "five billion, seven hundred twelve million, six hundred thirty thousand, six hundred fifty-five".

Divisors: 1 5 41 205 27866491 139332455 1142526131 5712630655