Search a number
-
+
330210213013032 = 2331127796711514057
BaseRepresentation
bin100101100010100110000111…
…0011100101010011000101000
31121022011210021111111211220120
41023011030032130222120220
5321240131004012404112
63130144251101523240
7126360620623251432
oct11305141634523050
91538153244454816
10330210213013032
1196240401757610
1231050b50273520
13112338c6a12ac1
145b7838c435652
1528297d34e4e8c
hex12c530e72a628

330210213013032 has 256 divisors, whose sum is σ = 905768413102080. Its totient is φ = 99488293632000.

The previous prime is 330210213012997. The next prime is 330210213013049. The reversal of 330210213013032 is 230310312012033.

It is a super-2 number, since 2×3302102130130322 (a number of 30 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 330210213012993 and 330210213013011.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 81392705148 + ... + 81392709204.

It is an arithmetic number, because the mean of its divisors is an integer number (3538157863680).

Almost surely, 2330210213013032 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 330210213013032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (452884206551040).

330210213013032 is an abundant number, since it is smaller than the sum of its proper divisors (575558200089048).

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

330210213013032 is a wasteful number, since it uses less digits than its factorization.

330210213013032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6472 (or 6468 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 330210213013032 its reverse (230310312012033), we get a palindrome (560520525025065).

The spelling of 330210213013032 in words is "three hundred thirty trillion, two hundred ten billion, two hundred thirteen million, thirteen thousand, thirty-two".