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210441241052 = 22713015776909
BaseRepresentation
bin1100001111111101000…
…1101000000111011100
3202010012000022200112222
43003333101220013130
511421440424203202
6240401514044512
721126634015010
oct3037721500734
9663160280488
10210441241052
118127a65a139
1234950419738
1316ac955a613
14a284aa2540
155719e404a2
hex30ff4681dc

210441241052 has 24 divisors (see below), whose sum is σ = 421206061920. Its totient is φ = 90119764800.

The previous prime is 210441241019. The next prime is 210441241081. The reversal of 210441241052 is 250142144012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2852027 + ... + 2924882.

It is an arithmetic number, because the mean of its divisors is an integer number (17550252580).

Almost surely, 2210441241052 is an apocalyptic number.

It is an amenable number.

210441241052 is an abundant number, since it is smaller than the sum of its proper divisors (210764820868).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

210441241052 is a wasteful number, since it uses less digits than its factorization.

210441241052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5778221 (or 5778219 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 26.

Adding to 210441241052 its reverse (250142144012), we get a palindrome (460583385064).

The spelling of 210441241052 in words is "two hundred ten billion, four hundred forty-one million, two hundred forty-one thousand, fifty-two".

Divisors: 1 2 4 7 14 28 1301 2602 5204 9107 18214 36428 5776909 11553818 23107636 40438363 80876726 161753452 7515758609 15031517218 30063034436 52610310263 105220620526 210441241052