Search a number
-
+
210013231200003 = 32711227549945061
BaseRepresentation
bin101111110000000110000100…
…000010110011011100000011
31000112121001212011200220122100
4233300012010002303130003
5210011324044141400003
62022354425125041443
762143645435221210
oct5760060402633403
91015531764626570
10210013231200003
1160a0a124a84800
121b679b7a256283
13902521667861a
1439c09a20a2b07
151942dd58a2ba3
hexbf01840b3703

210013231200003 has 36 divisors (see below), whose sum is σ = 381070840097584. Its totient is φ = 109097782437600.

The previous prime is 210013231199953. The next prime is 210013231200029. The reversal of 210013231200003 is 300002132310012.

It is a de Polignac number, because none of the positive numbers 2k-210013231200003 is a prime.

It is not an unprimeable number, because it can be changed into a prime (210013231200503) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 13774964908 + ... + 13774980153.

Almost surely, 2210013231200003 is an apocalyptic number.

210013231200003 is a deficient number, since it is larger than the sum of its proper divisors (171057608897581).

210013231200003 is a wasteful number, since it uses less digits than its factorization.

210013231200003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27549945096 (or 27549945082 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 210013231200003 its reverse (300002132310012), we get a palindrome (510015363510015).

The spelling of 210013231200003 in words is "two hundred ten trillion, thirteen billion, two hundred thirty-one million, two hundred thousand, three".

Divisors: 1 3 7 9 11 21 33 63 77 99 121 231 363 693 847 1089 2541 7623 27549945061 82649835183 192849615427 247949505549 303049395671 578548846281 909148187013 1735646538843 2121345769697 2727444561039 3333543352381 6364037309091 10000630057143 19092111927273 23334803466667 30001890171429 70004410400001 210013231200003