Search a number
-
+
1223301233010 = 235179772268271
BaseRepresentation
bin10001110011010010011…
…011110111100101110010
311022221112222002101120110
4101303102123313211302
5130020310103424020
62333550554522150
7154244354625663
oct21632233674562
94287488071513
101223301233010
1143188772235a
12179101136356
138b483bb6c4c
14432cb02b36a
1521c4a69e8e0
hex11cd26f7972

1223301233010 has 32 divisors (see below), whose sum is σ = 2936087569152. Its totient is φ = 326195372160.

The previous prime is 1223301232987. The next prime is 1223301233029. The reversal of 1223301233010 is 103321033221.

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 15 ways as a sum of consecutive naturals, for example, 594826 + ... + 1673445.

It is an arithmetic number, because the mean of its divisors is an integer number (91752736536).

Almost surely, 21223301233010 is an apocalyptic number.

1223301233010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1223301233010 is an abundant number, since it is smaller than the sum of its proper divisors (1712786336142).

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

1223301233010 is a wasteful number, since it uses less digits than its factorization.

1223301233010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2286258.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 1223301233010 its reverse (103321033221), we get a palindrome (1326622266231).

The spelling of 1223301233010 in words is "one trillion, two hundred twenty-three billion, three hundred one million, two hundred thirty-three thousand, ten".

Divisors: 1 2 3 5 6 10 15 30 17977 35954 53931 89885 107862 179770 269655 539310 2268271 4536542 6804813 11341355 13609626 22682710 34024065 68048130 40776707767 81553415534 122330123301 203883538835 244660246602 407767077670 611650616505 1223301233010