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210030130301 = 2711877412903
BaseRepresentation
bin1100001110011011000…
…1010111010001111101
3202002010100202002121212
43003212301113101331
511420120203132201
6240253030334205
721113512436255
oct3034661272175
9662110662555
10210030130301
1181089595592
12348567ba365
1316a62328a14
14a246248965
1556e3cd4abb
hex30e6c5747d

210030130301 has 8 divisors (see below), whose sum is σ = 210917969664. Its totient is φ = 209143121040.

The previous prime is 210030130267. The next prime is 210030130313. The reversal of 210030130301 is 103031030012.

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 210030130301 - 26 = 210030130237 is a prime.

It is a super-2 number, since 2×2100301303012 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (210030130901) 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, 302216 + ... + 715118.

It is an arithmetic number, because the mean of its divisors is an integer number (26364746208).

Almost surely, 2210030130301 is an apocalyptic number.

It is an amenable number.

210030130301 is a deficient number, since it is larger than the sum of its proper divisors (887839363).

210030130301 is a wasteful number, since it uses less digits than its factorization.

210030130301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 415051.

The product of its (nonzero) digits is 54, while the sum is 14.

Adding to 210030130301 its reverse (103031030012), we get a palindrome (313061160313).

The spelling of 210030130301 in words is "two hundred ten billion, thirty million, one hundred thirty thousand, three hundred one".

Divisors: 1 271 1877 412903 508667 111896713 775018931 210030130301