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5115960 = 233451579
BaseRepresentation
bin10011100001000000111000
3100121220210000
4103201000320
52302202320
6301353000
761325223
oct23410070
910556700
105115960
112984773
121868760
1310a17c5
149725ba
156b0c90
hex4e1038

5115960 has 80 divisors (see below), whose sum is σ = 17206200. Its totient is φ = 1363392.

The previous prime is 5115947. The next prime is 5116039. The reversal of 5115960 is 695115.

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 19 ways as a sum of consecutive naturals, for example, 2451 + ... + 4029.

Almost surely, 25115960 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 5115960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8603100).

5115960 is an abundant number, since it is smaller than the sum of its proper divisors (12090240).

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

5115960 is a wasteful number, since it uses less digits than its factorization.

5115960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1602 (or 1589 counting only the distinct ones).

The product of its (nonzero) digits is 1350, while the sum is 27.

The square root of 5115960 is about 2261.8488013128. The cubic root of 5115960 is about 172.3094303772.

The spelling of 5115960 in words is "five million, one hundred fifteen thousand, nine hundred sixty".

Divisors: 1 2 3 4 5 6 8 9 10 12 15 18 20 24 27 30 36 40 45 54 60 72 81 90 108 120 135 162 180 216 270 324 360 405 540 648 810 1080 1579 1620 3158 3240 4737 6316 7895 9474 12632 14211 15790 18948 23685 28422 31580 37896 42633 47370 56844 63160 71055 85266 94740 113688 127899 142110 170532 189480 213165 255798 284220 341064 426330 511596 568440 639495 852660 1023192 1278990 1705320 2557980 5115960