Search a number
-
+
1301013210232 = 233136473143833
BaseRepresentation
bin10010111011101010011…
…011100010010001111000
311121101010211212212101001
4102323222123202101320
5132303433340211412
62433402140134344
7162665214552151
oct22735233422170
94541124785331
101301013210232
1146183604901a
1219018a8373b4
13958b9cab418
1446d7dd74928
1523c97d65957
hex12eea6e2478

1301013210232 has 32 divisors (see below), whose sum is σ = 2518176631680. Its totient is φ = 629500884480.

The previous prime is 1301013210221. The next prime is 1301013210257. The reversal of 1301013210232 is 2320123101031.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8973388 + ... + 9117220.

It is an arithmetic number, because the mean of its divisors is an integer number (78693019740).

Almost surely, 21301013210232 is an apocalyptic number.

It is an amenable number.

1301013210232 is a deficient number, since it is larger than the sum of its proper divisors (1217163421448).

1301013210232 is a wasteful number, since it uses less digits than its factorization.

1301013210232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180343 (or 180339 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 1301013210232 its reverse (2320123101031), we get a palindrome (3621136311263).

The spelling of 1301013210232 in words is "one trillion, three hundred one billion, thirteen million, two hundred ten thousand, two hundred thirty-two".

Divisors: 1 2 4 8 31 62 124 248 36473 72946 143833 145892 287666 291784 575332 1130663 1150664 2261326 4458823 4522652 8917646 9045304 17835292 35670584 5246021009 10492042018 20984084036 41968168072 162626651279 325253302558 650506605116 1301013210232