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48072530068443 = 3317197397459097
BaseRepresentation
bin10101110111000110000100…
…00101000000001111011011
320022012200121021102122111000
422323203002011000033123
522300110020144142233
6250124114311240043
713061061052343406
oct1273430205001733
9208180537378430
1048072530068443
1114354499a80231
125484941079023
1320a92b283288a
14bc2a197aad3d
1558572445cd13
hex2bb8c21403db

48072530068443 has 64 divisors (see below), whose sum is σ = 79484148288000. Its totient is φ = 28536949804032.

The previous prime is 48072530068403. The next prime is 48072530068463. The reversal of 48072530068443 is 34486003527084.

48072530068443 is a `hidden beast` number, since 4 + 8 + 0 + 7 + 2 + 530 + 0 + 68 + 4 + 43 = 666.

It is not a de Polignac number, because 48072530068443 - 226 = 48072462959579 is a prime.

It is a super-3 number, since 3×480725300684433 (a number of 42 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 48072530068443.

It is not an unprimeable number, because it can be changed into a prime (48072530068403) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2715271 + ... + 10174367.

It is an arithmetic number, because the mean of its divisors is an integer number (1241939817000).

Almost surely, 248072530068443 is an apocalyptic number.

48072530068443 is a deficient number, since it is larger than the sum of its proper divisors (31411618219557).

48072530068443 is a wasteful number, since it uses less digits than its factorization.

48072530068443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7459881 (or 7459875 counting only the distinct ones).

The product of its (nonzero) digits is 15482880, while the sum is 54.

The spelling of 48072530068443 in words is "forty-eight trillion, seventy-two billion, five hundred thirty million, sixty-eight thousand, four hundred forty-three".

Divisors: 1 3 9 17 19 27 51 57 153 171 323 459 513 739 969 2217 2907 6651 8721 12563 14041 19953 37689 42123 113067 126369 238697 339201 379107 716091 2148273 6444819 7459097 22377291 67131873 126804649 141722843 201395619 380413947 425168529 1141241841 1275505587 2409288331 3423725523 3826516761 5512272683 7227864993 16536818049 21683594979 49610454147 65050784937 93708635611 104733180977 148831362441 281125906833 314199542931 843377720499 942598628793 1780464076609 2530133161497 2827795886379 5341392229827 16024176689481 48072530068443