Search a number
-
+
153271123792 = 2423416497619
BaseRepresentation
bin1000111010111110101…
…0111011111101010000
3112122121201122211010121
42032233222323331100
510002344401430132
6154224540040024
714034126025213
oct2165752737520
9478551584117
10153271123792
115a00260a946
1225856233014
13115b8191177
1475bddb177a
153ec0d7b497
hex23afabbf50

153271123792 has 20 divisors (see below), whose sum is σ = 309874229280. Its totient is φ = 73303580768.

The previous prime is 153271123781. The next prime is 153271123801. The reversal of 153271123792 is 297321172351.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 208248442 + ... + 208249177.

It is an arithmetic number, because the mean of its divisors is an integer number (15493711464).

Almost surely, 2153271123792 is an apocalyptic number.

It is an amenable number.

153271123792 is an abundant number, since it is smaller than the sum of its proper divisors (156603105488).

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

153271123792 is a wasteful number, since it uses less digits than its factorization.

153271123792 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 416497650 (or 416497644 counting only the distinct ones).

The product of its digits is 158760, while the sum is 43.

The spelling of 153271123792 in words is "one hundred fifty-three billion, two hundred seventy-one million, one hundred twenty-three thousand, seven hundred ninety-two".

Divisors: 1 2 4 8 16 23 46 92 184 368 416497619 832995238 1665990476 3331980952 6663961904 9579445237 19158890474 38317780948 76635561896 153271123792