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20441141301030 = 23525723993110501
BaseRepresentation
bin1001010010111010100101…
…11101110100111100100110
32200101011011021122111211120
410221131102331310330212
510134401424133113110
6111250310343114410
74206552352143642
oct451352275647446
980334137574746
1020441141301030
11657104840186a
122361768a42a06
13b5378c286088
145094dc3dbc22
15256ac3559870
hex129752f74f26

20441141301030 has 64 divisors (see below), whose sum is σ = 49252127537088. Its totient is φ = 5429485568000.

The previous prime is 20441141301019. The next prime is 20441141301037. The reversal of 20441141301030 is 3010314114402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20441141301037) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 184930780 + ... + 185041280.

It is an arithmetic number, because the mean of its divisors is an integer number (769564492767).

Almost surely, 220441141301030 is an apocalyptic number.

20441141301030 is an abundant number, since it is smaller than the sum of its proper divisors (28810986236058).

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

20441141301030 is a wasteful number, since it uses less digits than its factorization.

20441141301030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134761.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 20441141301030 its reverse (3010314114402), we get a palindrome (23451455415432).

The spelling of 20441141301030 in words is "twenty trillion, four hundred forty-one billion, one hundred forty-one million, three hundred one thousand, thirty".

Divisors: 1 2 3 5 6 10 15 30 257 514 771 1285 1542 2570 3855 7710 23993 47986 71979 110501 119965 143958 221002 239930 331503 359895 552505 663006 719790 1105010 1657515 3315030 6166201 12332402 18498603 28398757 30831005 36997206 56797514 61662010 85196271 92493015 141993785 170392542 184986030 283987570 425981355 851962710 2651250493 5302500986 7953751479 13256252465 15907502958 26512504930 39768757395 79537514790 681371376701 1362742753402 2044114130103 3406856883505 4088228260206 6813713767010 10220570650515 20441141301030