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475207041 = 37914913457
BaseRepresentation
bin11100010100110…
…001010110000001
31020010012000111210
4130110301112001
51433123111131
6115053200333
714530123161
oct3424612601
91203160453
10475207041
112242730a1
121131900a9
13775b41ca
14471805a1
152babc146
hex1c531581

475207041 has 16 divisors (see below), whose sum is σ = 645984000. Its totient is φ = 310672128.

The previous prime is 475207039. The next prime is 475207049. The reversal of 475207041 is 140702574.

It is not a de Polignac number, because 475207041 - 21 = 475207039 is a prime.

It is not an unprimeable number, because it can be changed into a prime (475207049) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28585 + ... + 42041.

It is an arithmetic number, because the mean of its divisors is an integer number (40374000).

Almost surely, 2475207041 is an apocalyptic number.

It is an amenable number.

475207041 is a deficient number, since it is larger than the sum of its proper divisors (170776959).

475207041 is a wasteful number, since it uses less digits than its factorization.

475207041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13688.

The product of its (nonzero) digits is 7840, while the sum is 30.

The square root of 475207041 is about 21799.2440465260. The cubic root of 475207041 is about 780.3587222435.

The spelling of 475207041 in words is "four hundred seventy-five million, two hundred seven thousand, forty-one".

Divisors: 1 3 79 149 237 447 11771 13457 35313 40371 1063103 2005093 3189309 6015279 158402347 475207041