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210301420053 = 3471491499433
BaseRepresentation
bin1100001111011011110…
…0010000001000010101
3202002211021020001012110
43003312330100020111
511421144130420203
6240340001141233
721123315401424
oct3036674201025
9662737201173
10210301420053
118120873a59a
123491162a819
1316aa65b38ba
14a2702a72bb
15570ca21d03
hex30f6f10215

210301420053 has 8 divisors (see below), whose sum is σ = 286367891328. Its totient is φ = 137217947744.

The previous prime is 210301420033. The next prime is 210301420061. The reversal of 210301420053 is 350024103012.

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 210301420053 - 213 = 210301411861 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (210301420033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 745749576 + ... + 745749857.

It is an arithmetic number, because the mean of its divisors is an integer number (35795986416).

Almost surely, 2210301420053 is an apocalyptic number.

It is an amenable number.

210301420053 is a deficient number, since it is larger than the sum of its proper divisors (76066471275).

210301420053 is a wasteful number, since it uses less digits than its factorization.

210301420053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1491499483.

The product of its (nonzero) digits is 720, while the sum is 21.

Adding to 210301420053 its reverse (350024103012), we get a palindrome (560325523065).

The spelling of 210301420053 in words is "two hundred ten billion, three hundred one million, four hundred twenty thousand, fifty-three".

Divisors: 1 3 47 141 1491499433 4474498299 70100473351 210301420053