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20410541414315 = 5131725173589953
BaseRepresentation
bin1001010010000001100110…
…00100100001011110101011
32200021020011201120012120222
410221000303010201132223
510133401242100224230
6111224250121240255
74204420146330143
oct451006304413653
980236151505528
1020410541414315
11655a075587a98
12235784903308b
13b50923834b30
14507c38439923
15255dd1e366e5
hex1290331217ab

20410541414315 has 32 divisors (see below), whose sum is σ = 28039538632896. Its totient is φ = 14129270784000.

The previous prime is 20410541414269. The next prime is 20410541414327. The reversal of 20410541414315 is 51341414501402.

It is not a de Polignac number, because 20410541414315 - 26 = 20410541414251 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 36517622 + ... + 37072331.

It is an arithmetic number, because the mean of its divisors is an integer number (876235582278).

Almost surely, 220410541414315 is an apocalyptic number.

20410541414315 is a deficient number, since it is larger than the sum of its proper divisors (7628997218581).

20410541414315 is a wasteful number, since it uses less digits than its factorization.

20410541414315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73590239.

The product of its (nonzero) digits is 38400, while the sum is 35.

Adding to 20410541414315 its reverse (51341414501402), we get a palindrome (71751955915717).

The spelling of 20410541414315 in words is "twenty trillion, four hundred ten billion, five hundred forty-one million, four hundred fourteen thousand, three hundred fifteen".

Divisors: 1 5 13 17 65 85 221 251 1105 1255 3263 4267 16315 21335 55471 277355 73589953 367949765 956669389 1251029201 4783346945 6255146005 16263379613 18471078203 81316898065 92355391015 240124016639 314008329451 1200620083195 1570041647255 4082108282863 20410541414315