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5124244411 = 111341221317
BaseRepresentation
bin1001100010110110…
…11100001110111011
3111020010011120212001
410301123130032323
540443301310121
62204250201431
7240661234036
oct46133341673
914203146761
105124244411
11219a558740
12bb0123277
136388106b0
143687a401d
151eece9991
hex1316dc3bb

5124244411 has 24 divisors (see below), whose sum is σ = 6170793552. Its totient is φ = 4194988800.

The previous prime is 5124244403. The next prime is 5124244429. The reversal of 5124244411 is 1144424215.

It is a happy number.

It is not a de Polignac number, because 5124244411 - 23 = 5124244403 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5124244411.

It is not an unprimeable number, because it can be changed into a prime (5124244211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 229725 + ... + 251041.

It is an arithmetic number, because the mean of its divisors is an integer number (257116398).

Almost surely, 25124244411 is an apocalyptic number.

5124244411 is a deficient number, since it is larger than the sum of its proper divisors (1046549141).

5124244411 is a wasteful number, since it uses less digits than its factorization.

5124244411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21423 (or 21382 counting only the distinct ones).

The product of its digits is 5120, while the sum is 28.

The square root of 5124244411 is about 71583.8278593706. The cubic root of 5124244411 is about 1724.0238864330.

Adding to 5124244411 its reverse (1144424215), we get a palindrome (6268668626).

The spelling of 5124244411 in words is "five billion, one hundred twenty-four million, two hundred forty-four thousand, four hundred eleven".

Divisors: 1 11 13 41 143 451 533 1681 5863 18491 21317 21853 234487 240383 277121 873997 3048331 9613967 11361961 35833877 124981571 394172647 465840401 5124244411