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7828053001041 = 3713941178917033
BaseRepresentation
bin111000111101001110001…
…0100011000001101010001
31000201100120110202211021110
41301322130110120031101
52011223323032013131
624352054035043533
71435362310433250
oct161723424301521
930640513684243
107828053001041
112548949929a19
12a651671405a9
1344a24a48c0b0
141d0c461c6797
15d895b726646
hex71e9c518351

7828053001041 has 64 divisors (see below), whose sum is σ = 12867630773760. Its totient is φ = 4122147317760.

The previous prime is 7828053001039. The next prime is 7828053001081. The reversal of 7828053001041 is 1401003508287.

It is not a de Polignac number, because 7828053001041 - 21 = 7828053001039 is a prime.

It is a super-2 number, since 2×78280530010412 (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is not an unprimeable number, because it can be changed into a prime (7828053001081) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 459573061 + ... + 459590093.

It is an arithmetic number, because the mean of its divisors is an integer number (201056730840).

Almost surely, 27828053001041 is an apocalyptic number.

It is an amenable number.

7828053001041 is a deficient number, since it is larger than the sum of its proper divisors (5039577772719).

7828053001041 is a wasteful number, since it uses less digits than its factorization.

7828053001041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19786.

The product of its (nonzero) digits is 53760, while the sum is 39.

The spelling of 7828053001041 in words is "seven trillion, eight hundred twenty-eight billion, fifty-three million, one thousand, forty-one".

Divisors: 1 3 7 13 21 39 91 273 941 1789 2823 5367 6587 12233 12523 17033 19761 23257 36699 37569 51099 69771 85631 119231 162799 221429 256893 357693 488397 664287 1550003 1683449 4650009 5050347 11784143 16028053 21884837 30472037 35352429 48084159 65654511 91416111 112196371 153193859 208364689 213304259 336589113 396136481 459581577 625094067 639912777 1188409443 1458552823 2772955367 4375658469 8318866101 28674186817 86022560451 200719307719 372764428621 602157923157 1118293285863 2609351000347 7828053001041