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474680741 = 4311039087
BaseRepresentation
bin11100010010110…
…000110110100101
31020002012021120012
4130102300312211
51433004240431
6115034020005
714522501603
oct3422606645
91202167505
10474680741
11223a43737
12112b77605
137745b7a2
1447084873
152ba1622b
hex1c4b0da5

474680741 has 4 divisors (see below), whose sum is σ = 485719872. Its totient is φ = 463641612.

The previous prime is 474680707. The next prime is 474680747. The reversal of 474680741 is 147086474.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 474680741 - 226 = 407571877 is a prime.

It is a super-4 number, since 4×4746807414 (a number of 36 digits) contains 4444 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (474680747) 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, 5519501 + ... + 5519586.

It is an arithmetic number, because the mean of its divisors is an integer number (121429968).

Almost surely, 2474680741 is an apocalyptic number.

It is an amenable number.

474680741 is a deficient number, since it is larger than the sum of its proper divisors (11039131).

474680741 is a wasteful number, since it uses less digits than its factorization.

474680741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11039130.

The product of its (nonzero) digits is 150528, while the sum is 41.

The square root of 474680741 is about 21787.1691828011. The cubic root of 474680741 is about 780.0705289063.

The spelling of 474680741 in words is "four hundred seventy-four million, six hundred eighty thousand, seven hundred forty-one".

Divisors: 1 43 11039087 474680741