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5061100 = 22521143107
BaseRepresentation
bin10011010011100111101100
3100112010112011
4103103213230
52243423400
6300251004
761006252
oct23234754
910463464
105061100
112947530
121840a64
131082845
1495a5d2
1569e8ba
hex4d39ec

5061100 has 72 divisors (see below), whose sum is σ = 12374208. Its totient is φ = 1780800.

The previous prime is 5061073. The next prime is 5061103. The reversal of 5061100 is 11605.

It is a super-2 number, since 2×50611002 = 51229466420000, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5061103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 47247 + ... + 47353.

It is an arithmetic number, because the mean of its divisors is an integer number (171864).

Almost surely, 25061100 is an apocalyptic number.

5061100 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5061100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6187104).

5061100 is an abundant number, since it is smaller than the sum of its proper divisors (7313108).

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

5061100 is a wasteful number, since it uses less digits than its factorization.

5061100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 175 (or 168 counting only the distinct ones).

The product of its (nonzero) digits is 30, while the sum is 13.

The square root of 5061100 is about 2249.6888673770. The cubic root of 5061100 is about 171.6913067762.

Adding to 5061100 its reverse (11605), we get a palindrome (5072705).

The spelling of 5061100 in words is "five million, sixty-one thousand, one hundred".

Divisors: 1 2 4 5 10 11 20 22 25 43 44 50 55 86 100 107 110 172 214 215 220 275 428 430 473 535 550 860 946 1070 1075 1100 1177 1892 2140 2150 2354 2365 2675 4300 4601 4708 4730 5350 5885 9202 9460 10700 11770 11825 18404 23005 23540 23650 29425 46010 47300 50611 58850 92020 101222 115025 117700 202444 230050 253055 460100 506110 1012220 1265275 2530550 5061100