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5105050223 = 71356099453
BaseRepresentation
bin1001100000100100…
…01110001001101111
3111011210001102101012
410300102032021233
540423343101343
62202322535435
7240336132230
oct46022161157
914153042335
105105050223
11218a738879
12ba580757b
1363484cca0
14366009087
151ed2a7718
hex13048e26f

5105050223 has 8 divisors (see below), whose sum is σ = 6283138848. Its totient is φ = 4039160544.

The previous prime is 5105050217. The next prime is 5105050267. The reversal of 5105050223 is 3220505015.

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 5105050223 - 28 = 5105049967 is a prime.

It is a super-3 number, since 3×51050502233 (a number of 30 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5105050213) 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, 28049636 + ... + 28049817.

It is an arithmetic number, because the mean of its divisors is an integer number (785392356).

Almost surely, 25105050223 is an apocalyptic number.

5105050223 is a deficient number, since it is larger than the sum of its proper divisors (1178088625).

5105050223 is a wasteful number, since it uses less digits than its factorization.

5105050223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56099473.

The product of its (nonzero) digits is 1500, while the sum is 23.

The square root of 5105050223 is about 71449.6341698122. The cubic root of 5105050223 is about 1721.8686000853.

Adding to 5105050223 its reverse (3220505015), we get a palindrome (8325555238).

The spelling of 5105050223 in words is "five billion, one hundred five million, fifty thousand, two hundred twenty-three".

Divisors: 1 7 13 91 56099453 392696171 729292889 5105050223