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5011005230 = 2571131209929
BaseRepresentation
bin1001010101010110…
…11101111100101110
3110221020002102220022
410222223131330232
540230304131410
62145123122142
7235114561460
oct45253357456
913836072808
105011005230
112141644440
12b7a213352
1361b212b6a
14357728130
151e4dcc455
hex12aaddf2e

5011005230 has 64 divisors (see below), whose sum is σ = 11608289280. Its totient is φ = 1511481600.

The previous prime is 5011005217. The next prime is 5011005253. The reversal of 5011005230 is 325001105.

It is a super-2 number, since 2×50110052302 = 50220346830174705800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5011005199 and 5011005208.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 81095 + ... + 128834.

It is an arithmetic number, because the mean of its divisors is an integer number (181379520).

Almost surely, 25011005230 is an apocalyptic number.

5011005230 is an abundant number, since it is smaller than the sum of its proper divisors (6597284050).

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

5011005230 is a wasteful number, since it uses less digits than its factorization.

5011005230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 209985.

The product of its (nonzero) digits is 150, while the sum is 17.

The square root of 5011005230 is about 70788.4540726805. The cubic root of 5011005230 is about 1711.2296059114.

Adding to 5011005230 its reverse (325001105), we get a palindrome (5336006335).

The spelling of 5011005230 in words is "five billion, eleven million, five thousand, two hundred thirty".

Divisors: 1 2 5 7 10 11 14 22 31 35 55 62 70 77 110 154 155 217 310 341 385 434 682 770 1085 1705 2170 2387 3410 4774 11935 23870 209929 419858 1049645 1469503 2099290 2309219 2939006 4618438 6507799 7347515 11546095 13015598 14695030 16164533 23092190 32329066 32538995 45554593 65077990 71585789 80822665 91109186 143171578 161645330 227772965 357928945 455545930 501100523 715857890 1002201046 2505502615 5011005230