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5081024 = 261331197
BaseRepresentation
bin10011011000011111000000
3100120010212002
4103120133000
52300043044
6300523132
761121324
oct23303700
910503762
105081024
1129604a3
1218504a8
13108b930
14963984
156a574e
hex4d87c0

5081024 has 56 divisors (see below), whose sum is σ = 11265408. Its totient is φ = 2257920.

The previous prime is 5081023. The next prime is 5081033. The reversal of 5081024 is 4201805.

It is a junction number, because it is equal to n+sod(n) for n = 5080987 and 5081005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5081023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25694 + ... + 25890.

It is an arithmetic number, because the mean of its divisors is an integer number (201168).

Almost surely, 25081024 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 5081024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5632704).

5081024 is an abundant number, since it is smaller than the sum of its proper divisors (6184384).

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

5081024 is a wasteful number, since it uses less digits than its factorization.

5081024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 253 (or 243 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 20.

The square root of 5081024 is about 2254.1126857369. The cubic root of 5081024 is about 171.9163104669.

Adding to 5081024 its reverse (4201805), we get a palindrome (9282829).

The spelling of 5081024 in words is "five million, eighty-one thousand, twenty-four".

Divisors: 1 2 4 8 13 16 26 31 32 52 62 64 104 124 197 208 248 394 403 416 496 788 806 832 992 1576 1612 1984 2561 3152 3224 5122 6107 6304 6448 10244 12214 12608 12896 20488 24428 25792 40976 48856 79391 81952 97712 158782 163904 195424 317564 390848 635128 1270256 2540512 5081024