Search a number
-
+
5011627452 = 22313161919843
BaseRepresentation
bin1001010101011011…
…10101110110111100
3110221021021001102120
410222231311312330
540230434034302
62145144322540
7235123062516
oct45255656674
913837231376
105011627452
112141a29977
12b7a473450
1361b3a0140
1435784abb6
151e4ea19bc
hex12ab75dbc

5011627452 has 48 divisors (see below), whose sum is σ = 12601733760. Its totient is φ = 1541009088.

The previous prime is 5011627451. The next prime is 5011627459. The reversal of 5011627452 is 2547261105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5011627451) 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, 242643 + ... + 262485.

It is an arithmetic number, because the mean of its divisors is an integer number (262536120).

Almost surely, 25011627452 is an apocalyptic number.

5011627452 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

5011627452 is an abundant number, since it is smaller than the sum of its proper divisors (7590106308).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5011627452 is a wasteful number, since it uses less digits than its factorization.

5011627452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21482 (or 21480 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 33.

The square root of 5011627452 is about 70792.8488761400. The cubic root of 5011627452 is about 1711.3004313972.

Adding to 5011627452 its reverse (2547261105), we get a palindrome (7558888557).

The spelling of 5011627452 in words is "five billion, eleven million, six hundred twenty-seven thousand, four hundred fifty-two".

Divisors: 1 2 3 4 6 12 13 26 39 52 78 156 1619 3238 4857 6476 9714 19428 19843 21047 39686 42094 59529 63141 79372 84188 119058 126282 238116 252564 257959 515918 773877 1031836 1547754 3095508 32125817 64251634 96377451 128503268 192754902 385509804 417635621 835271242 1252906863 1670542484 2505813726 5011627452