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5311160 = 235232251
BaseRepresentation
bin10100010000101010111000
3100222211112122
4110100222320
52324424120
6305500412
763100301
oct24205270
910884478
105311160
112aa8398
121941708
13113c5ca
149c37a8
156eda25
hex510ab8

5311160 has 48 divisors (see below), whose sum is σ = 12542040. Its totient is φ = 2024000.

The previous prime is 5311151. The next prime is 5311169. The reversal of 5311160 is 611135.

It is an interprime number because it is at equal distance from previous prime (5311151) and next prime (5311169).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5311169) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21035 + ... + 21285.

Almost surely, 25311160 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 5311160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6271020).

5311160 is an abundant number, since it is smaller than the sum of its proper divisors (7230880).

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

5311160 is a wasteful number, since it uses less digits than its factorization.

5311160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 308 (or 281 counting only the distinct ones).

The product of its (nonzero) digits is 90, while the sum is 17.

The square root of 5311160 is about 2304.5954091771. The cubic root of 5311160 is about 174.4736292364.

Adding to 5311160 its reverse (611135), we get a palindrome (5922295).

The spelling of 5311160 in words is "five million, three hundred eleven thousand, one hundred sixty".

Divisors: 1 2 4 5 8 10 20 23 40 46 92 115 184 230 251 460 502 529 920 1004 1058 1255 2008 2116 2510 2645 4232 5020 5290 5773 10040 10580 11546 21160 23092 28865 46184 57730 115460 132779 230920 265558 531116 663895 1062232 1327790 2655580 5311160