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5013511040 = 27543182177
BaseRepresentation
bin1001010101101010…
…00001101110000000
3110221101210202020002
410222311001232000
540231424323130
62145252535132
7235145066156
oct45265015600
913841722202
105013511040
112142aa605a
12b7b0214a8
1361b8ac5a5
14357bbb3d6
151e5224b45
hex12ad41b80

5013511040 has 64 divisors (see below), whose sum is σ = 12264222960. Its totient is φ = 1958756352.

The previous prime is 5013510977. The next prime is 5013511049. The reversal of 5013511040 is 401153105.

Adding to 5013511040 its reverse (401153105), we get a palindrome (5414664145).

It is a tau number, because it is divible by the number of its divisors (64).

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5013511049) 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 7 ways as a sum of consecutive naturals, for example, 63569 + ... + 118608.

Almost surely, 25013511040 is an apocalyptic number.

It is an amenable number.

5013511040 is an abundant number, since it is smaller than the sum of its proper divisors (7250711920).

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

5013511040 is a wasteful number, since it uses less digits than its factorization.

5013511040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182239 (or 182227 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 20.

The square root of 5013511040 is about 70806.1511452218. The cubic root of 5013511040 is about 1711.5147983032.

The spelling of 5013511040 in words is "five billion, thirteen million, five hundred eleven thousand, forty".

Divisors: 1 2 4 5 8 10 16 20 32 40 43 64 80 86 128 160 172 215 320 344 430 640 688 860 1376 1720 2752 3440 5504 6880 13760 27520 182177 364354 728708 910885 1457416 1821770 2914832 3643540 5829664 7287080 7833611 11659328 14574160 15667222 23318656 29148320 31334444 39168055 58296640 62668888 78336110 116593280 125337776 156672220 250675552 313344440 501351104 626688880 1002702208 1253377760 2506755520 5013511040