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210424310141 = 883238306127
BaseRepresentation
bin1100001111111001000…
…1000010100101111101
3202010010211110111201012
43003332101002211331
511421422110411031
6240400111125005
721126340060523
oct3037621024575
9663124414635
10210424310141
1181271045751
1234946813765
1316ac5bb0126
14a282736313
1557186e8b2b
hex30fe44297d

210424310141 has 4 divisors (see below), whose sum is σ = 210662617152. Its totient is φ = 210186003132.

The previous prime is 210424310137. The next prime is 210424310147. The reversal of 210424310141 is 141013424012.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 210424310141 - 22 = 210424310137 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (210424310147) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 119152181 + ... + 119153946.

It is an arithmetic number, because the mean of its divisors is an integer number (52665654288).

Almost surely, 2210424310141 is an apocalyptic number.

It is an amenable number.

210424310141 is a deficient number, since it is larger than the sum of its proper divisors (238307011).

210424310141 is an equidigital number, since it uses as much as digits as its factorization.

210424310141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 238307010.

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 210424310141 its reverse (141013424012), we get a palindrome (351437734153).

The spelling of 210424310141 in words is "two hundred ten billion, four hundred twenty-four million, three hundred ten thousand, one hundred forty-one".

Divisors: 1 883 238306127 210424310141