Search a number
-
+
120210210320003 = 19291969911075047
BaseRepresentation
bin11011010101010010011110…
…111000100110111010000011
3120202121222120020120201100222
4123111102132320212322003
5111224011002320220003
61103355450325333255
734214621034342026
oct3325223670467203
9522558506521328
10120210210320003
1135336955940a01
121159566426722b
13520ca0ab949cb
1421982c31c11bd
15dd6e2417ec38
hex6d549ee26e83

120210210320003 has 16 divisors (see below), whose sum is σ = 130907067360000. Its totient is φ = 109950753078432.

The previous prime is 120210210319951. The next prime is 120210210320033. The reversal of 120210210320003 is 300023012012021.

It is a cyclic number.

It is not a de Polignac number, because 120210210320003 - 244 = 102618024275587 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120210210320033) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5316626 + ... + 16391672.

It is an arithmetic number, because the mean of its divisors is an integer number (8181691710000).

Almost surely, 2120210210320003 is an apocalyptic number.

120210210320003 is a deficient number, since it is larger than the sum of its proper divisors (10696857039997).

120210210320003 is a wasteful number, since it uses less digits than its factorization.

120210210320003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11094794.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 120210210320003 its reverse (300023012012021), we get a palindrome (420233222332024).

The spelling of 120210210320003 in words is "one hundred twenty trillion, two hundred ten billion, two hundred ten million, three hundred twenty thousand, three".

Divisors: 1 19 29 551 19699 374281 571271 10854149 11075047 210425893 321176363 6102350897 218167350853 4145179666207 6326853174737 120210210320003