Search a number
-
+
13319671153152 = 2937132311791321
BaseRepresentation
bin1100000111010011101001…
…0001001000001000000000
31202011100101210011200012110
43001310322101020020000
53221212141303400102
644154550014455320
72543212603514550
oct301647221101000
952140353150173
1013319671153152
114275928139561
1215b1536b04540
13758069003a00
143409658cb160
1518171dca586c
hexc1d3a448200

13319671153152 has 960 divisors, whose sum is σ = 45617411727360. Its totient is φ = 3378010521600.

The previous prime is 13319671153097. The next prime is 13319671153189. The reversal of 13319671153152 is 25135117691331.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 10083020652 + ... + 10083021972.

It is an arithmetic number, because the mean of its divisors is an integer number (47518137216).

Almost surely, 213319671153152 is an apocalyptic number.

13319671153152 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13319671153152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (22808705863680).

13319671153152 is an abundant number, since it is smaller than the sum of its proper divisors (32297740574208).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13319671153152 is a wasteful number, since it uses less digits than its factorization.

13319671153152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1585 (or 1556 counting only the distinct ones).

The product of its digits is 510300, while the sum is 48.

The spelling of 13319671153152 in words is "thirteen trillion, three hundred nineteen billion, six hundred seventy-one million, one hundred fifty-three thousand, one hundred fifty-two".