Search a number
-
+
153195223104 = 263371121747131
BaseRepresentation
bin1000111010101100100…
…1011001100001000000
3112122102102211122222000
42032223021121201000
510002220434114404
6154213225144000
714032214624340
oct2165311314100
9478372748860
10153195223104
1159a73789600
122583492b000
13115a5537911
1475b3c94d20
153eb9387339
hex23ab259840

153195223104 has 1344 divisors, whose sum is σ = 616443125760. Its totient is φ = 36373708800.

The previous prime is 153195223067. The next prime is 153195223127. The reversal of 153195223104 is 401322591351.

It is a happy number.

153195223104 is a `hidden beast` number, since 1 + 5 + 319 + 5 + 22 + 310 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (1344).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 1169429119 + ... + 1169429249.

It is an arithmetic number, because the mean of its divisors is an integer number (458663040).

Almost surely, 2153195223104 is an apocalyptic number.

153195223104 is a gapful number since it is divisible by the number (14) 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 153195223104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (308221562880).

153195223104 is an abundant number, since it is smaller than the sum of its proper divisors (463247902656).

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

153195223104 is a wasteful number, since it uses less digits than its factorization.

153195223104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 245 (or 218 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 36.

The spelling of 153195223104 in words is "one hundred fifty-three billion, one hundred ninety-five million, two hundred twenty-three thousand, one hundred four".