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474188341 = 11113381487
BaseRepresentation
bin11100010000111…
…000101000110101
31020001021021010011
4130100320220311
51432343011331
6115015300221
714515351204
oct3420705065
91201237104
10474188341
112237377a0
1211297a671
1377318623
1446d9723b
152b96a3b1
hex1c438a35

474188341 has 8 divisors (see below), whose sum is σ = 521875584. Its totient is φ = 427264320.

The previous prime is 474188321. The next prime is 474188371. The reversal of 474188341 is 143881474.

It is a happy number.

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 474188341 - 213 = 474180149 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 474188294 and 474188303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (474188321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 189501 + ... + 191986.

It is an arithmetic number, because the mean of its divisors is an integer number (65234448).

Almost surely, 2474188341 is an apocalyptic number.

It is an amenable number.

474188341 is a deficient number, since it is larger than the sum of its proper divisors (47687243).

474188341 is a wasteful number, since it uses less digits than its factorization.

474188341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 381611.

The product of its digits is 86016, while the sum is 40.

The square root of 474188341 is about 21775.8660218141. The cubic root of 474188341 is about 779.8007057130.

The spelling of 474188341 in words is "four hundred seventy-four million, one hundred eighty-eight thousand, three hundred forty-one".

Divisors: 1 11 113 1243 381487 4196357 43108031 474188341