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506107102 = 21773203911
BaseRepresentation
bin11110001010101…
…001010011011110
31022021022220102111
4132022221103132
52014030411402
6122115344234
715353560624
oct3612512336
91267286374
10506107102
1123a758836
121215b207a
1380b12a77
144b305514
152e6729d7
hex1e2a94de

506107102 has 16 divisors (see below), whose sum is σ = 814832352. Its totient is φ = 234904320.

The previous prime is 506107097. The next prime is 506107109. The reversal of 506107102 is 201701605.

It is a super-2 number, since 2×5061071022 = 512288797389676808, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (506107109) 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, 99474 + ... + 104437.

It is an arithmetic number, because the mean of its divisors is an integer number (50927022).

Almost surely, 2506107102 is an apocalyptic number.

506107102 is a deficient number, since it is larger than the sum of its proper divisors (308725250).

506107102 is a wasteful number, since it uses less digits than its factorization.

506107102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 204003.

The product of its (nonzero) digits is 420, while the sum is 22.

The square root of 506107102 is about 22496.8242647712. The cubic root of 506107102 is about 796.9189312948.

Adding to 506107102 its reverse (201701605), we get a palindrome (707808707).

The spelling of 506107102 in words is "five hundred six million, one hundred seven thousand, one hundred two".

Divisors: 1 2 17 34 73 146 1241 2482 203911 407822 3466487 6932974 14885503 29771006 253053551 506107102