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54341430128896 = 2853286932
BaseRepresentation
bin11000101101100010110011…
…01000111011000100000000
321010101222201200212121100111
430112301121220323010000
524110312222103111041
6311324035224001104
714306016203556451
oct1426613150730400
9233358650777314
1054341430128896
11163510866a1aa9
126117897000194
1324424b4799b81
14d5c1d416d128
1564382a607981
hex316c59a3b100

54341430128896 has 81 divisors (see below), whose sum is σ = 110568538570399. Its totient is φ = 26654993451008.

The previous prime is 54341430128893. The next prime is 54341430128903. The reversal of 54341430128896 is 69882103414345.

The square root of 54341430128896 is 7371664.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 5658993930496 + 48682436198400 = 2378864^2 + 6977280^2 .

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 54341430128896.

It is not an unprimeable number, because it can be changed into a prime (54341430128893) by changing a digit.

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 8 ways as a sum of consecutive naturals, for example, 6251166726 + ... + 6251175418.

Almost surely, 254341430128896 is an apocalyptic number.

54341430128896 is the 7371664-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 54341430128896

54341430128896 is an abundant number, since it is smaller than the sum of its proper divisors (56227108441503).

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

54341430128896 is an frugal number, since it uses more digits than its factorization.

54341430128896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17508 (or 8748 counting only the distinct ones).

The product of its (nonzero) digits is 19906560, while the sum is 58.

The spelling of 54341430128896 in words is "fifty-four trillion, three hundred forty-one billion, four hundred thirty million, one hundred twenty-eight thousand, eight hundred ninety-six".

Divisors: 1 2 4 8 16 32 53 64 106 128 212 256 424 848 1696 2809 3392 5618 6784 8693 11236 13568 17386 22472 34772 44944 69544 89888 139088 179776 278176 359552 460729 556352 719104 921458 1112704 1842916 2225408 3685832 7371664 14743328 24418637 29486656 48837274 58973312 75568249 97674548 117946624 151136498 195349096 302272996 390698192 604545992 781396384 1209091984 1562792768 2418183968 3125585536 4005117197 4836367936 6251171072 8010234394 9672735872 16020468788 19345471744 32040937576 64081875152 128163750304 212271211441 256327500608 424542422882 512655001216 849084845764 1025310002432 1698169691528 3396339383056 6792678766112 13585357532224 27170715064448 54341430128896