[go: up one dir, main page]

Search a number
-
+
5053131 = 3317101109
BaseRepresentation
bin10011010001101011001011
3100111201121000
4103101223023
52243200011
6300150043
760644106
oct23215313
910451530
105053131
112941546
121838323
13107c025
1495773d
1569c356
hex4d1acb

5053131 has 32 divisors (see below), whose sum is σ = 8078400. Its totient is φ = 3110400.

The previous prime is 5053121. The next prime is 5053151. The reversal of 5053131 is 1313505.

5053131 = 1592 + 1602 + ... + 2672.

It is a happy number.

5053131 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5053131 - 213 = 5044939 is a prime.

It is a super-2 number, since 2×50531312 = 51068265806322, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5053121) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 46305 + ... + 46413.

It is an arithmetic number, because the mean of its divisors is an integer number (252450).

Almost surely, 25053131 is an apocalyptic number.

5053131 is a gapful number since it is divisible by the number (51) formed by its first and last digit.

5053131 is a deficient number, since it is larger than the sum of its proper divisors (3025269).

5053131 is a wasteful number, since it uses less digits than its factorization.

5053131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 236 (or 230 counting only the distinct ones).

The product of its (nonzero) digits is 225, while the sum is 18.

The square root of 5053131 is about 2247.9170358356. The cubic root of 5053131 is about 171.6011467477.

Adding to 5053131 its reverse (1313505), we get a palindrome (6366636).

It can be divided in two parts, 5053 and 131, that added together give a square (5184 = 722).

The spelling of 5053131 in words is "five million, fifty-three thousand, one hundred thirty-one".

Divisors: 1 3 9 17 27 51 101 109 153 303 327 459 909 981 1717 1853 2727 2943 5151 5559 11009 15453 16677 33027 46359 50031 99081 187153 297243 561459 1684377 5053131