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5065850088 = 23321315973389
BaseRepresentation
bin1001011011111001…
…01011110011101000
3111002001021211220100
410231330223303220
540333324200323
62154402425400
7236352005145
oct45574536350
914061254810
105065850088
11216a5a4172
12b94662260
136296a6540
14360b233cc
151e9b12943
hex12df2bce8

5065850088 has 96 divisors (see below), whose sum is σ = 14789010600. Its totient is φ = 1557287424.

The previous prime is 5065850059. The next prime is 5065850093. The reversal of 5065850088 is 8800585605.

5065850088 is a `hidden beast` number, since 5 + 0 + 65 + 8 + 500 + 88 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 4139378244 + 926471844 = 64338^2 + 30438^2 .

It is a super-2 number, since 2×50658500882 = 51325674228179215488, which contains 22 as substring.

It is an unprimeable number.

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, 1493098 + ... + 1496486.

Almost surely, 25065850088 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5065850088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7394505300).

5065850088 is an abundant number, since it is smaller than the sum of its proper divisors (9723160512).

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

5065850088 is a wasteful number, since it uses less digits than its factorization.

5065850088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5011 (or 5004 counting only the distinct ones).

The product of its (nonzero) digits is 384000, while the sum is 45.

The square root of 5065850088 is about 71174.7854791288. The cubic root of 5065850088 is about 1717.4500352226.

The spelling of 5065850088 in words is "five billion, sixty-five million, eight hundred fifty thousand, eighty-eight".

Divisors: 1 2 3 4 6 8 9 12 13 18 24 26 36 39 52 72 78 104 117 156 234 312 468 936 1597 3194 3389 4791 6388 6778 9582 10167 12776 13556 14373 19164 20334 20761 27112 28746 30501 38328 40668 41522 44057 57492 61002 62283 81336 83044 88114 114984 122004 124566 132171 166088 176228 186849 244008 249132 264342 352456 373698 396513 498264 528684 747396 793026 1057368 1494792 1586052 3172104 5412233 10824466 16236699 21648932 32473398 43297864 48710097 64946796 70359029 97420194 129893592 140718058 194840388 211077087 281436116 389680776 422154174 562872232 633231261 844308348 1266462522 1688616696 2532925044 5065850088