Search a number
-
+
5290704 = 243337331
BaseRepresentation
bin10100001011101011010000
3100221210111000
4110023223100
52323300304
6305222000
762653536
oct24135320
910853430
105290704
112a93a91
121931900
1311331c3
149ba156
156e7939
hex50bad0

5290704 has 80 divisors (see below), whose sum is σ = 15643840. Its totient is φ = 1710720.

The previous prime is 5290699. The next prime is 5290711. The reversal of 5290704 is 4070925.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15819 + ... + 16149.

It is an arithmetic number, because the mean of its divisors is an integer number (195548).

Almost surely, 25290704 is an apocalyptic number.

5290704 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5290704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7821920).

5290704 is an abundant number, since it is smaller than the sum of its proper divisors (10353136).

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

5290704 is a wasteful number, since it uses less digits than its factorization.

5290704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 385 (or 373 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 27.

The square root of 5290704 is about 2300.1530383868. The cubic root of 5290704 is about 174.2493452478.

The spelling of 5290704 in words is "five million, two hundred ninety thousand, seven hundred four".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 27 36 37 48 54 72 74 108 111 144 148 216 222 296 331 333 432 444 592 662 666 888 993 999 1324 1332 1776 1986 1998 2648 2664 2979 3972 3996 5296 5328 5958 7944 7992 8937 11916 12247 15888 15984 17874 23832 24494 35748 36741 47664 48988 71496 73482 97976 110223 142992 146964 195952 220446 293928 330669 440892 587856 661338 881784 1322676 1763568 2645352 5290704