Search a number
-
+
5087960 = 235311409
BaseRepresentation
bin10011011010001011011000
3100120111100222
4103122023120
52300303320
6301015212
761150463
oct23321330
910514328
105087960
112965729
121854508
131091b37
149662da
156a7825
hex4da2d8

5087960 has 32 divisors (see below), whose sum is σ = 11512800. Its totient is φ = 2023680.

The previous prime is 5087959. The next prime is 5087969. The reversal of 5087960 is 697805.

It is a self number, because there is not a number n which added to its sum of digits gives 5087960.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5087969) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 12236 + ... + 12644.

It is an arithmetic number, because the mean of its divisors is an integer number (359775).

Almost surely, 25087960 is an apocalyptic number.

It is an amenable number.

5087960 is an abundant number, since it is smaller than the sum of its proper divisors (6424840).

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

5087960 is a wasteful number, since it uses less digits than its factorization.

5087960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 731 (or 727 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 35.

The square root of 5087960 is about 2255.6506821758. The cubic root of 5087960 is about 171.9945013566.

The spelling of 5087960 in words is "five million, eighty-seven thousand, nine hundred sixty".

Divisors: 1 2 4 5 8 10 20 40 311 409 622 818 1244 1555 1636 2045 2488 3110 3272 4090 6220 8180 12440 16360 127199 254398 508796 635995 1017592 1271990 2543980 5087960