Search a number
-
+
48851960575 = 52111732514091
BaseRepresentation
bin101101011111110011…
…011100001011111111
311200002120120201121011
4231133303130023333
51300022100214300
634235311020051
73346411546015
oct553763341377
9150076521534
1048851960575
1119799727040
12957450a627
1347b6c6c162
1425160888b5
15140dbbeeba
hexb5fcdc2ff

48851960575 has 48 divisors (see below), whose sum is σ = 66746477952. Its totient is φ = 35174000000.

The previous prime is 48851960569. The next prime is 48851960579. The reversal of 48851960575 is 57506915884.

It is a happy number.

It is not a de Polignac number, because 48851960575 - 23 = 48851960567 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48851960579) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 11939280 + ... + 11943370.

It is an arithmetic number, because the mean of its divisors is an integer number (1390551624).

Almost surely, 248851960575 is an apocalyptic number.

48851960575 is a deficient number, since it is larger than the sum of its proper divisors (17894517377).

48851960575 is a wasteful number, since it uses less digits than its factorization.

48851960575 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4536 (or 4531 counting only the distinct ones).

The product of its (nonzero) digits is 12096000, while the sum is 58.

The spelling of 48851960575 in words is "forty-eight billion, eight hundred fifty-one million, nine hundred sixty thousand, five hundred seventy-five".

Divisors: 1 5 11 25 55 173 251 275 865 1255 1903 2761 4091 4325 6275 9515 13805 20455 43423 45001 47575 69025 102275 217115 225005 477653 707743 1026841 1085575 1125025 2388265 3538715 5134205 7785173 11295251 11941325 17693575 25671025 38925865 56476255 177643493 194629325 282381275 888217465 1954078423 4441087325 9770392115 48851960575