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475367023 = 19112322279
BaseRepresentation
bin11100010101011…
…000011001101111
31020010111010222001
4130111120121233
51433143221043
6115100433131
714531360455
oct3425303157
91203433861
10475367023
1122437230a
121132487a7
137763bc81
14471c29d5
152baee74d
hex1c55866f

475367023 has 8 divisors (see below), whose sum is σ = 500854400. Its totient is φ = 449926488.

The previous prime is 475366987. The next prime is 475367029. The reversal of 475367023 is 320763574.

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 475367023 - 29 = 475366511 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (475367029) 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, 10198 + ... + 32476.

It is an arithmetic number, because the mean of its divisors is an integer number (62606800).

Almost surely, 2475367023 is an apocalyptic number.

475367023 is a deficient number, since it is larger than the sum of its proper divisors (25487377).

475367023 is a wasteful number, since it uses less digits than its factorization.

475367023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23421.

The product of its (nonzero) digits is 105840, while the sum is 37.

The square root of 475367023 is about 21802.9131769129. The cubic root of 475367023 is about 780.4462836158.

The spelling of 475367023 in words is "four hundred seventy-five million, three hundred sixty-seven thousand, twenty-three".

Divisors: 1 19 1123 21337 22279 423301 25019317 475367023