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5007005512 = 23171011033539
BaseRepresentation
bin1001010100111000…
…01101011101001000
3110220221120020022121
410222130031131020
540223243134022
62144501301024
7235035562465
oct45234153510
913827506277
105007005512
11213a362393
12b78a04774
1361a442472
14356da666c
151e488c2c7
hex12a70d748

5007005512 has 64 divisors (see below), whose sum is σ = 10139126400. Its totient is φ = 2309606400.

The previous prime is 5007005489. The next prime is 5007005513. The reversal of 5007005512 is 2155007005.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (5007005513) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1413039 + ... + 1416577.

It is an arithmetic number, because the mean of its divisors is an integer number (158423850).

Almost surely, 25007005512 is an apocalyptic number.

It is an amenable number.

5007005512 is an abundant number, since it is smaller than the sum of its proper divisors (5132120888).

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

5007005512 is a wasteful number, since it uses less digits than its factorization.

5007005512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3766 (or 3762 counting only the distinct ones).

The product of its (nonzero) digits is 1750, while the sum is 25.

The square root of 5007005512 is about 70760.1972297986. The cubic root of 5007005512 is about 1710.7741911196.

The spelling of 5007005512 in words is "five billion, seven million, five thousand, five hundred twelve".

Divisors: 1 2 4 8 17 34 68 101 103 136 202 206 404 412 808 824 1717 1751 3434 3502 3539 6868 7004 7078 10403 13736 14008 14156 20806 28312 41612 60163 83224 120326 176851 240652 353702 357439 364517 481304 707404 714878 729034 1414808 1429756 1458068 2859512 2916136 6076463 6196789 12152926 12393578 24305852 24787156 36816217 48611704 49574312 73632434 147264868 294529736 625875689 1251751378 2503502756 5007005512