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5210880 = 28352359
BaseRepresentation
bin10011111000001100000000
3100210201222120
4103320030000
52313222010
6303404240
762202033
oct23701400
910721876
105210880
112a3a014
1218b3680
131105a7c
1499901a
156cde70
hex4f8300

5210880 has 144 divisors (see below), whose sum is σ = 17660160. Its totient is φ = 1306624.

The previous prime is 5210867. The next prime is 5210911. The reversal of 5210880 is 880125.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 5210880.

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, 88291 + ... + 88349.

It is an arithmetic number, because the mean of its divisors is an integer number (122640).

Almost surely, 25210880 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 5210880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8830080).

5210880 is an abundant number, since it is smaller than the sum of its proper divisors (12449280).

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

5210880 is a wasteful number, since it uses less digits than its factorization.

5210880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106 (or 92 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 24.

The square root of 5210880 is about 2282.7352014634. The cubic root of 5210880 is about 173.3685661449.

The spelling of 5210880 in words is "five million, two hundred ten thousand, eight hundred eighty".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 23 24 30 32 40 46 48 59 60 64 69 80 92 96 115 118 120 128 138 160 177 184 192 230 236 240 256 276 295 320 345 354 368 384 460 472 480 552 590 640 690 708 736 768 885 920 944 960 1104 1180 1280 1357 1380 1416 1472 1770 1840 1888 1920 2208 2360 2714 2760 2832 2944 3540 3680 3776 3840 4071 4416 4720 5428 5520 5664 5888 6785 7080 7360 7552 8142 8832 9440 10856 11040 11328 13570 14160 14720 15104 16284 17664 18880 20355 21712 22080 22656 27140 28320 29440 32568 37760 40710 43424 44160 45312 54280 56640 65136 75520 81420 86848 88320 108560 113280 130272 162840 173696 217120 226560 260544 325680 347392 434240 521088 651360 868480 1042176 1302720 1736960 2605440 5210880