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575114233 = 1779428231
BaseRepresentation
bin100010010001111…
…000101111111001
31111002011211102011
4202101320233321
52134212123413
6133022405521
720152250611
oct4221705771
91432154364
10575114233
11275700921
121407308a1
13921c46a5
1456549a41
153575433d
hex22478bf9

575114233 has 8 divisors (see below), whose sum is σ = 616654080. Its totient is φ = 534431040.

The previous prime is 575114219. The next prime is 575114279. The reversal of 575114233 is 332411575.

It is a happy number.

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

It is not a de Polignac number, because 575114233 - 229 = 38243321 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 575114195 and 575114204.

It is not an unprimeable number, because it can be changed into a prime (575114203) 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, 212773 + ... + 215458.

It is an arithmetic number, because the mean of its divisors is an integer number (77081760).

Almost surely, 2575114233 is an apocalyptic number.

It is an amenable number.

575114233 is a deficient number, since it is larger than the sum of its proper divisors (41539847).

575114233 is a wasteful number, since it uses less digits than its factorization.

575114233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 428327.

The product of its digits is 12600, while the sum is 31.

The square root of 575114233 is about 23981.5394209796. The cubic root of 575114233 is about 831.6068128182.

The spelling of 575114233 in words is "five hundred seventy-five million, one hundred fourteen thousand, two hundred thirty-three".

Divisors: 1 17 79 1343 428231 7279927 33830249 575114233