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6472041707 = 71421121647
BaseRepresentation
bin1100000011100001…
…11000010011101011
3121201001021210011102
412001300320103223
5101223320313312
62550114152015
7316245306155
oct60160702353
917631253142
106472041707
1128213317aa
12130758260b
137c1b122a1
144557a7ad5
1527d2cbec2
hex181c384eb

6472041707 has 8 divisors (see below), whose sum is σ = 6565059072. Its totient is φ = 6379076200.

The previous prime is 6472041703. The next prime is 6472041713. The reversal of 6472041707 is 7071402746.

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

It is a cyclic number.

It is not a de Polignac number, because 6472041707 - 22 = 6472041703 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6472041703) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 288158 + ... + 309804.

It is an arithmetic number, because the mean of its divisors is an integer number (820632384).

Almost surely, 26472041707 is an apocalyptic number.

6472041707 is a deficient number, since it is larger than the sum of its proper divisors (93017365).

6472041707 is a wasteful number, since it uses less digits than its factorization.

6472041707 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25929.

The product of its (nonzero) digits is 65856, while the sum is 38.

The square root of 6472041707 is about 80449.0006588025. Note that the first 3 decimals coincide. The cubic root of 6472041707 is about 1863.5759728068.

The spelling of 6472041707 in words is "six billion, four hundred seventy-two million, forty-one thousand, seven hundred seven".

Divisors: 1 71 4211 21647 298981 1536937 91155517 6472041707