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5542476940320 = 253531372478289
BaseRepresentation
bin101000010100111010101…
…0111101000010000100000
3201121212002202011222111120
41100221311113220100200
51211301443044042240
615442102340012240
71111300513446615
oct120516527502040
921555082158446
105542476940320
111847607816a11
12756204391080
133128654aba48
1415238610450c
159928c50ead0
hex50a755e8420

5542476940320 has 96 divisors (see below), whose sum is σ = 18021989583360. Its totient is φ = 1430316625920.

The previous prime is 5542476940303. The next prime is 5542476940327. The reversal of 5542476940320 is 230496742455.

It is a tau number, because it is divible by the number of its divisors (96).

It is not an unprimeable number, because it can be changed into a prime (5542476940327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 186224265 + ... + 186254024.

It is an arithmetic number, because the mean of its divisors is an integer number (187729058160).

Almost surely, 25542476940320 is an apocalyptic number.

It is an amenable number.

5542476940320 is an abundant number, since it is smaller than the sum of its proper divisors (12479512643040).

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

5542476940320 is a wasteful number, since it uses less digits than its factorization.

5542476940320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 372478338 (or 372478330 counting only the distinct ones).

The product of its (nonzero) digits is 7257600, while the sum is 51.

The spelling of 5542476940320 in words is "five trillion, five hundred forty-two billion, four hundred seventy-six million, nine hundred forty thousand, three hundred twenty".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 24 30 31 32 40 48 60 62 80 93 96 120 124 155 160 186 240 248 310 372 465 480 496 620 744 930 992 1240 1488 1860 2480 2976 3720 4960 7440 14880 372478289 744956578 1117434867 1489913156 1862391445 2234869734 2979826312 3724782890 4469739468 5587174335 5959652624 7449565780 8939478936 11174348670 11546826959 11919305248 14899131560 17878957872 22348697340 23093653918 29798263120 34640480877 35757915744 44697394680 46187307836 57734134795 59596526240 69280961754 89394789360 92374615672 115468269590 138561923508 173202404385 178789578720 184749231344 230936539180 277123847016 346404808770 369498462688 461873078360 554247694032 692809617540 923746156720 1108495388064 1385619235080 1847492313440 2771238470160 5542476940320