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475282741 = 2343480569
BaseRepresentation
bin11100010101000…
…011110100110101
31020010022212100111
4130111003310311
51433133021431
6115054543021
714530556653
oct3425036465
91203285314
10475282741
11224314a5a
12113207a71
137760c7bb
144719ddd3
152bad47b1
hex1c543d35

475282741 has 8 divisors (see below), whose sum is σ = 507481920. Its totient is φ = 444044832.

The previous prime is 475282721. The next prime is 475282751. The reversal of 475282741 is 147282574.

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

It is not a de Polignac number, because 475282741 - 211 = 475280693 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 475282694 and 475282703.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (475282721) 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, 239296 + ... + 241273.

It is an arithmetic number, because the mean of its divisors is an integer number (63435240).

Almost surely, 2475282741 is an apocalyptic number.

It is an amenable number.

475282741 is a deficient number, since it is larger than the sum of its proper divisors (32199179).

475282741 is a wasteful number, since it uses less digits than its factorization.

475282741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 480635.

The product of its digits is 125440, while the sum is 40.

The square root of 475282741 is about 21800.9802761252. The cubic root of 475282741 is about 780.4001568279.

The spelling of 475282741 in words is "four hundred seventy-five million, two hundred eighty-two thousand, seven hundred forty-one".

Divisors: 1 23 43 989 480569 11053087 20664467 475282741