Search a number
-
+
4666315516670 = 253071804784223
BaseRepresentation
bin100001111100111011000…
…0101000010101011111110
3121112002120112220001100102
41003321312011002223332
51102423103233013140
613531401544001102
7661062435310643
oct103716605025376
917462515801312
104666315516670
111539a78505395
12634443760192
1327b054750522
14121bcab37dca
15815acc39e15
hex43e76142afe

4666315516670 has 32 divisors (see below), whose sum is σ = 8427294425088. Its totient is φ = 1860321139488.

The previous prime is 4666315516669. The next prime is 4666315516679. The reversal of 4666315516670 is 766155136664.

It is a super-2 number, since 2×46663155166702 (a number of 26 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (56) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4666315516679) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55362179 + ... + 55446401.

It is an arithmetic number, because the mean of its divisors is an integer number (263352950784).

Almost surely, 24666315516670 is an apocalyptic number.

4666315516670 is a deficient number, since it is larger than the sum of its proper divisors (3760978908418).

4666315516670 is a wasteful number, since it uses less digits than its factorization.

4666315516670 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102584.

The product of its (nonzero) digits is 16329600, while the sum is 56.

The spelling of 4666315516670 in words is "four trillion, six hundred sixty-six billion, three hundred fifteen million, five hundred sixteen thousand, six hundred seventy".

Divisors: 1 2 5 10 307 614 1535 3070 18047 36094 84223 90235 168446 180470 421115 842230 5540429 11080858 25856461 27702145 51712922 55404290 129282305 258564610 1519972481 3039944962 7599862405 15199724810 466631551667 933263103334 2333157758335 4666315516670