Search a number
-
+
13750126388876 = 227150995119721
BaseRepresentation
bin1100100000010111001101…
…1001100010011010001100
31210200111110221122022120202
43020011303121202122030
53300240224323421001
645124415412233032
72616261643611353
oct310056331423214
953614427568522
1013750126388876
114421439977259
121660a4960b778
13789829117c97
1435771c75a99a
1518ca1424c96b
hexc817366268c

13750126388876 has 24 divisors (see below), whose sum is σ = 24449573342880. Its totient is φ = 6764914486400.

The previous prime is 13750126388813. The next prime is 13750126388881. The reversal of 13750126388876 is 67888362105731.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47415305 + ... + 47704416.

It is an arithmetic number, because the mean of its divisors is an integer number (1018732222620).

Almost surely, 213750126388876 is an apocalyptic number.

It is an amenable number.

13750126388876 is a deficient number, since it is larger than the sum of its proper divisors (10699446954004).

13750126388876 is a wasteful number, since it uses less digits than its factorization.

13750126388876 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95120305 (or 95120303 counting only the distinct ones).

The product of its (nonzero) digits is 81285120, while the sum is 65.

The spelling of 13750126388876 in words is "thirteen trillion, seven hundred fifty billion, one hundred twenty-six million, three hundred eighty-eight thousand, eight hundred seventy-six".

Divisors: 1 2 4 71 142 284 509 1018 2036 36139 72278 144556 95119721 190239442 380478884 6753500191 13507000382 27014000764 48415937989 96831875978 193663751956 3437531597219 6875063194438 13750126388876