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470104273673 = 1727653192569
BaseRepresentation
bin1101101011101000110…
…01011111001100001001
31122221102101010110110022
412311310121133030021
530200233143224143
6555543554030225
745651423252356
oct6656431371411
91587371113408
10470104273673
11171408674861
1277138b78375
133543b564798
1418a7899d62d
15c366255268
hex6d7465f309

470104273673 has 4 divisors (see below), whose sum is σ = 497757466260. Its totient is φ = 442451081088.

The previous prime is 470104273669. The next prime is 470104273679. The reversal of 470104273673 is 376372401074.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 259190955664 + 210913318009 = 509108^2 + 459253^2 .

It is a cyclic number.

It is not a de Polignac number, because 470104273673 - 22 = 470104273669 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (470104273679) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13826596268 + ... + 13826596301.

It is an arithmetic number, because the mean of its divisors is an integer number (124439366565).

Almost surely, 2470104273673 is an apocalyptic number.

It is an amenable number.

470104273673 is a deficient number, since it is larger than the sum of its proper divisors (27653192587).

470104273673 is a wasteful number, since it uses less digits than its factorization.

470104273673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27653192586.

The product of its (nonzero) digits is 592704, while the sum is 44.

The spelling of 470104273673 in words is "four hundred seventy billion, one hundred four million, two hundred seventy-three thousand, six hundred seventy-three".

Divisors: 1 17 27653192569 470104273673