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5200210424 = 23650026303
BaseRepresentation
bin1001101011111010…
…01110100111111000
3111102102010001122002
410311331032213320
541122223213144
62220002320132
7242603026223
oct46575164770
914372101562
105200210424
112229424072
121011659048
1364b48a8b6
143748da5ba
1520680314e
hex135f4e9f8

5200210424 has 8 divisors (see below), whose sum is σ = 9750394560. Its totient is φ = 2600105208.

The previous prime is 5200210373. The next prime is 5200210439. The reversal of 5200210424 is 4240120025.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 5200210396 and 5200210405.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 325013144 + ... + 325013159.

It is an arithmetic number, because the mean of its divisors is an integer number (1218799320).

Almost surely, 25200210424 is an apocalyptic number.

It is an amenable number.

5200210424 is a deficient number, since it is larger than the sum of its proper divisors (4550184136).

5200210424 is a wasteful number, since it uses less digits than its factorization.

5200210424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 650026309 (or 650026305 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 20.

The square root of 5200210424 is about 72112.4845224459. The cubic root of 5200210424 is about 1732.5015792765.

Adding to 5200210424 its reverse (4240120025), we get a palindrome (9440330449).

It can be divided in two parts, 52002 and 10424, that added together give a palindrome (62426).

The spelling of 5200210424 in words is "five billion, two hundred million, two hundred ten thousand, four hundred twenty-four".

Divisors: 1 2 4 8 650026303 1300052606 2600105212 5200210424