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103201030211 = 1914333790393
BaseRepresentation
bin110000000011101000…
…0101100000001000011
3100212101020221112012012
41200013100230001003
53142323430431321
6115224312123135
710312263166046
oct1400720540103
9325336845165
10103201030211
113a849322514
12180019964ab
139968a4c166
144dd0236c5d
152a4028d05b
hex180742c043

103201030211 has 8 divisors (see below), whose sum is σ = 108708499920. Its totient is φ = 97701144192.

The previous prime is 103201030169. The next prime is 103201030213. The reversal of 103201030211 is 112030102301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 103201030211 - 214 = 103201013827 is a prime.

It is a super-2 number, since 2×1032010302112 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103201030213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1867970 + ... + 1922423.

It is an arithmetic number, because the mean of its divisors is an integer number (13588562490).

Almost surely, 2103201030211 is an apocalyptic number.

103201030211 is a deficient number, since it is larger than the sum of its proper divisors (5507469709).

103201030211 is a wasteful number, since it uses less digits than its factorization.

103201030211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3791845.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 103201030211 its reverse (112030102301), we get a palindrome (215231132512).

The spelling of 103201030211 in words is "one hundred three billion, two hundred one million, thirty thousand, two hundred eleven".

Divisors: 1 19 1433 27227 3790393 72017467 5431633169 103201030211