Search a number
-
+
481270863760753 = 112315329124095269
BaseRepresentation
bin110110101101101101001101…
…0111000000000110101110001
32100010001001012222111021121211
41231123122122320000311301
51001040120212110321003
64423324441012320121
7203241446440561423
oct15533323270006561
92303031188437554
10481270863760753
1112a390910984160
1245b89626613041
131787085605ab41
1486bb8c3d44813
153a98e5dad296d
hex1b5b69ae00d71

481270863760753 has 16 divisors (see below), whose sum is σ = 547885580860800. Its totient is φ = 418469098938880.

The previous prime is 481270863760751. The next prime is 481270863760811. The reversal of 481270863760753 is 357067368072184.

It is not a de Polignac number, because 481270863760753 - 21 = 481270863760751 is a prime.

It is a super-4 number, since 4×4812708637607534 (a number of 60 digits) contains 4444 as substring. Note that it is a super-d number also for d = 3.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (481270863760751) 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, 58169398 + ... + 65925871.

It is an arithmetic number, because the mean of its divisors is an integer number (34242848803800).

Almost surely, 2481270863760753 is an apocalyptic number.

It is an amenable number.

481270863760753 is a deficient number, since it is larger than the sum of its proper divisors (66614717100047).

481270863760753 is a wasteful number, since it uses less digits than its factorization.

481270863760753 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124110632.

The product of its (nonzero) digits is 284497920, while the sum is 67.

The spelling of 481270863760753 in words is "four hundred eighty-one trillion, two hundred seventy billion, eight hundred sixty-three million, seven hundred sixty thousand, seven hundred fifty-three".

Divisors: 1 11 23 253 15329 168619 352567 3878237 124095269 1365047959 2854191187 31396103057 1902256378501 20924820163511 43751896705523 481270863760753