Search a number
-
+
153332413220 = 22571095231523
BaseRepresentation
bin1000111011001101010…
…0101111001100100100
3112122202222222122102102
42032303110233030210
510003011044210340
6154235005431232
714035502002460
oct2166324571444
9478688878372
10153332413220
115a034171568
122587286b518
13115c7a9ccbc
1475c81a74a0
153ec6436215
hex23b352f324

153332413220 has 24 divisors (see below), whose sum is σ = 367997792064. Its totient is φ = 52571113056.

The previous prime is 153332413219. The next prime is 153332413229. The reversal of 153332413220 is 22314233351.

It is a happy number.

153332413220 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (153332413229) by changing a digit.

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, 547615622 + ... + 547615901.

It is an arithmetic number, because the mean of its divisors is an integer number (15333241336).

Almost surely, 2153332413220 is an apocalyptic number.

153332413220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

153332413220 is an abundant number, since it is smaller than the sum of its proper divisors (214665378844).

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

153332413220 is a wasteful number, since it uses less digits than its factorization.

153332413220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1095231539 (or 1095231537 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 29.

Adding to 153332413220 its reverse (22314233351), we get a palindrome (175646646571).

The spelling of 153332413220 in words is "one hundred fifty-three billion, three hundred thirty-two million, four hundred thirteen thousand, two hundred twenty".

Divisors: 1 2 4 5 7 10 14 20 28 35 70 140 1095231523 2190463046 4380926092 5476157615 7666620661 10952315230 15333241322 21904630460 30666482644 38333103305 76666206610 153332413220