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5159280 = 243573783
BaseRepresentation
bin10011101011100101110000
3100201010012110
4103223211300
52310044110
6302325320
761565430
oct23534560
910633173
105159280
112a04275
121889840
1310b8439
149842c0
156bda20
hex4eb970

5159280 has 160 divisors (see below), whose sum is σ = 18998784. Its totient is φ = 1133568.

The previous prime is 5159261. The next prime is 5159281. The reversal of 5159280 is 829515.

5159280 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5159281) 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, 62119 + ... + 62201.

Almost surely, 25159280 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5159280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9499392).

5159280 is an abundant number, since it is smaller than the sum of its proper divisors (13839504).

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

5159280 is a wasteful number, since it uses less digits than its factorization.

5159280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143 (or 137 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 30.

The square root of 5159280 is about 2271.4048516282. The cubic root of 5159280 is about 172.7944142570.

The spelling of 5159280 in words is "five million, one hundred fifty-nine thousand, two hundred eighty".

Divisors: 1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 30 35 37 40 42 48 56 60 70 74 80 83 84 105 111 112 120 140 148 166 168 185 210 222 240 249 259 280 296 332 336 370 415 420 444 498 518 555 560 581 592 664 740 777 830 840 888 996 1036 1110 1162 1245 1295 1328 1480 1554 1660 1680 1743 1776 1992 2072 2220 2324 2490 2590 2905 2960 3071 3108 3320 3486 3885 3984 4144 4440 4648 4980 5180 5810 6142 6216 6640 6972 7770 8715 8880 9213 9296 9960 10360 11620 12284 12432 13944 15355 15540 17430 18426 19920 20720 21497 23240 24568 27888 30710 31080 34860 36852 42994 46065 46480 49136 61420 62160 64491 69720 73704 85988 92130 107485 122840 128982 139440 147408 171976 184260 214970 245680 257964 322455 343952 368520 429940 515928 644910 737040 859880 1031856 1289820 1719760 2579640 5159280