Search a number
-
+
48471514 = 27132291163
BaseRepresentation
bin1011100011100…
…1110111011010
310101012121102021
42320321313122
544402042024
64450525054
71126000240
oct270716732
9111177367
1048471514
11253a7403
121429678a
13a071790
14661a790
1543c6de4
hex2e39dda

48471514 has 32 divisors (see below), whose sum is σ = 89953920. Its totient is φ = 19075392.

The previous prime is 48471497. The next prime is 48471529. The reversal of 48471514 is 41517484.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 48471514.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41097 + ... + 42259.

It is an arithmetic number, because the mean of its divisors is an integer number (2811060).

Almost surely, 248471514 is an apocalyptic number.

48471514 is a deficient number, since it is larger than the sum of its proper divisors (41482406).

48471514 is a wasteful number, since it uses less digits than its factorization.

48471514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1414.

The product of its digits is 17920, while the sum is 34.

The square root of 48471514 is about 6962.1486625897. The cubic root of 48471514 is about 364.6102401069.

Adding to 48471514 its reverse (41517484), we get a palindrome (89988998).

The spelling of 48471514 in words is "forty-eight million, four hundred seventy-one thousand, five hundred fourteen".

Divisors: 1 2 7 13 14 26 91 182 229 458 1163 1603 2326 2977 3206 5954 8141 15119 16282 20839 30238 41678 105833 211666 266327 532654 1864289 3462251 3728578 6924502 24235757 48471514