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210104444030404 = 22711752390676231
BaseRepresentation
bin101111110001011011000000…
…110000001000110111000100
31000112220210021221201210022011
4233301123000300020313010
5210014322400132433104
62022504352112344004
762153354662411360
oct5761330060106704
91015823257653264
10210104444030404
1160a44881275270
121b693795245004
1390309c1835011
1439c51760b02a0
151945473451904
hexbf16c0c08dc4

210104444030404 has 48 divisors (see below), whose sum is σ = 458470635549696. Its totient is φ = 81847992247200.

The previous prime is 210104444030347. The next prime is 210104444030419. The reversal of 210104444030404 is 404030444401012.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43021032 + ... + 47655199.

It is an arithmetic number, because the mean of its divisors is an integer number (9551471573952).

Almost surely, 2210104444030404 is an apocalyptic number.

It is an amenable number.

210104444030404 is an abundant number, since it is smaller than the sum of its proper divisors (248366191519292).

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

210104444030404 is a wasteful number, since it uses less digits than its factorization.

210104444030404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90683776 (or 90683774 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 31.

Adding to 210104444030404 its reverse (404030444401012), we get a palindrome (614134888431416).

The spelling of 210104444030404 in words is "two hundred ten trillion, one hundred four billion, four hundred forty-four million, thirty thousand, four hundred four".

Divisors: 1 2 4 7 11 14 22 28 44 77 154 308 7523 15046 30092 52661 82753 105322 165506 210644 331012 579271 1158542 2317084 90676231 181352462 362704924 634733617 997438541 1269467234 1994877082 2538934468 3989754164 6982069787 13964139574 27928279148 682157285813 1364314571626 2728629143252 4775101000691 7503730143943 9550202001382 15007460287886 19100404002764 30014920575772 52526111007601 105052222015202 210104444030404