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474055345 = 5163581663
BaseRepresentation
bin11100010000011…
…000001010110001
31020001000111200101
4130100120022301
51432324232340
6115012352401
714514255361
oct3420301261
91201014611
10474055345
11223656885
12112915701
137729cc2a
1446d609a1
152b940c9a
hex1c4182b1

474055345 has 8 divisors (see below), whose sum is σ = 572357376. Its totient is φ = 376916976.

The previous prime is 474055273. The next prime is 474055367. The reversal of 474055345 is 543550474.

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 474055345 - 213 = 474047153 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 290017 + ... + 291646.

It is an arithmetic number, because the mean of its divisors is an integer number (71544672).

Almost surely, 2474055345 is an apocalyptic number.

It is an amenable number.

474055345 is a deficient number, since it is larger than the sum of its proper divisors (98302031).

474055345 is a wasteful number, since it uses less digits than its factorization.

474055345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 581831.

The product of its (nonzero) digits is 168000, while the sum is 37.

The square root of 474055345 is about 21772.8120599981. The cubic root of 474055345 is about 779.7277951111.

The spelling of 474055345 in words is "four hundred seventy-four million, fifty-five thousand, three hundred forty-five".

Divisors: 1 5 163 815 581663 2908315 94811069 474055345