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57912018414369 = 3723241983129347
BaseRepresentation
bin11010010101011101100010…
…10010010010101100100001
321121001100001010200000212120
431022232301102102230201
530042312303203224434
6323100225230414453
715125001542331660
oct1512566122225441
9247040033600776
1057912018414369
11174a83926a4889
1265b38a1961429
1326411067189a2
141042d57078dd7
156a6657a47349
hex34abb1492b21

57912018414369 has 96 divisors (see below), whose sum is σ = 94597403572224. Its totient is φ = 30850076463360.

The previous prime is 57912018414343. The next prime is 57912018414389. The reversal of 57912018414369 is 96341481021975.

It is not a de Polignac number, because 57912018414369 - 28 = 57912018414113 is a prime.

It is a super-2 number, since 2×579120184143692 (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (57912018414389) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 447661354 + ... + 447790700.

It is an arithmetic number, because the mean of its divisors is an integer number (985389620544).

It is a 1-persistent number, because it is pandigital, but 2⋅57912018414369 = 115824036828738 is not.

Almost surely, 257912018414369 is an apocalyptic number.

It is an amenable number.

57912018414369 is a deficient number, since it is larger than the sum of its proper divisors (36685385157855).

57912018414369 is a wasteful number, since it uses less digits than its factorization.

57912018414369 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130427 (or 130404 counting only the distinct ones).

The product of its (nonzero) digits is 13063680, while the sum is 60.

The spelling of 57912018414369 in words is "fifty-seven trillion, nine hundred twelve billion, eighteen million, four hundred fourteen thousand, three hundred sixty-nine".

Divisors: 1 3 7 21 23 41 69 123 161 287 483 529 861 943 983 1587 2829 2949 3703 6601 6881 11109 19803 20643 21689 22609 40303 65067 67827 120909 129347 151823 158263 282121 388041 455469 474789 520007 846363 905429 926969 1560021 2716287 2780907 2974981 3640049 5303227 6488783 8924943 10920147 15909681 19466349 20824867 21320287 37122589 62474601 63960861 68424563 111367767 121974221 127148101 149242009 205273689 365922663 381444303 447726027 478971941 853819547 890036707 1436915823 2561458641 2670110121 2805407083 2924406323 5213072141 8416221249 8773218969 15639216423 19637849581 20470844261 36491504987 58913548743 61412532783 67261345429 109474514961 119900659243 201784036287 359701977729 470829418003 839304614701 1412488254009 2517913844103 2757715162589 8273145487767 19304006138123 57912018414369