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5216960 = 265717137
BaseRepresentation
bin10011111001101011000000
3100211001022202
4103321223000
52313420320
6303452332
762225540
oct23715300
910731282
105216960
112a43641
1218b70a8
131108778
1499b320
156d0b75
hex4f9ac0

5216960 has 112 divisors (see below), whose sum is σ = 15142464. Its totient is φ = 1671168.

The previous prime is 5216947. The next prime is 5216971. The reversal of 5216960 is 696125.

5216960 = T307 + T308 + ... + T391.

It is a tau number, because it is divible by the number of its divisors (112).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38012 + ... + 38148.

Almost surely, 25216960 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 5216960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7571232).

5216960 is an abundant number, since it is smaller than the sum of its proper divisors (9925504).

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

5216960 is a wasteful number, since it uses less digits than its factorization.

5216960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178 (or 168 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 29.

The square root of 5216960 is about 2284.0665489429. The cubic root of 5216960 is about 173.4359681438.

The spelling of 5216960 in words is "five million, two hundred sixteen thousand, nine hundred sixty".

Divisors: 1 2 4 5 7 8 10 14 16 17 20 28 32 34 35 40 56 64 68 70 80 85 112 119 136 137 140 160 170 224 238 272 274 280 320 340 448 476 544 548 560 595 680 685 952 959 1088 1096 1120 1190 1360 1370 1904 1918 2192 2240 2329 2380 2720 2740 3808 3836 4384 4658 4760 4795 5440 5480 7616 7672 8768 9316 9520 9590 10960 11645 15344 16303 18632 19040 19180 21920 23290 30688 32606 37264 38080 38360 43840 46580 61376 65212 74528 76720 81515 93160 130424 149056 153440 163030 186320 260848 306880 326060 372640 521696 652120 745280 1043392 1304240 2608480 5216960