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5052404253 = 313241537547
BaseRepresentation
bin1001011010010010…
…11001001000011101
3111001002222201200110
410231021121020131
540321403414003
62153202320233
7236126504361
oct45511311035
914032881613
105052404253
112162a50106
12b90059079
13626979420
1435d0232a1
151e8858a03
hex12d25921d

5052404253 has 16 divisors (see below), whose sum is σ = 7284850496. Its totient is φ = 3096264960.

The previous prime is 5052404251. The next prime is 5052404257. The reversal of 5052404253 is 3524042505.

It is not a de Polignac number, because 5052404253 - 21 = 5052404251 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5052404253.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5052404251) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 259375 + ... + 278172.

It is an arithmetic number, because the mean of its divisors is an integer number (455303156).

Almost surely, 25052404253 is an apocalyptic number.

It is an amenable number.

5052404253 is a deficient number, since it is larger than the sum of its proper divisors (2232446243).

5052404253 is a wasteful number, since it uses less digits than its factorization.

5052404253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 537804.

The product of its (nonzero) digits is 24000, while the sum is 30.

The square root of 5052404253 is about 71080.2662699008. The cubic root of 5052404253 is about 1715.9291972977.

Adding to 5052404253 its reverse (3524042505), we get a palindrome (8576446758).

The spelling of 5052404253 in words is "five billion, fifty-two million, four hundred four thousand, two hundred fifty-three".

Divisors: 1 3 13 39 241 723 3133 9399 537547 1612641 6988111 20964333 129548827 388646481 1684134751 5052404253