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5484160878140 = 2257131472979583
BaseRepresentation
bin100111111001110000101…
…1101100000011000111100
3201102021120121020002011202
41033303201131200120330
51204323030141100030
615355215544235032
71104134422215620
oct117634135403074
921367517202152
105484160878140
1118249019312aa
12746a4a46ba78
1330a200896189
1414d613155180
15979c7a3b745
hex4fce176063c

5484160878140 has 48 divisors (see below), whose sum is σ = 13162991665152. Its totient is φ = 1880140078656.

The previous prime is 5484160878127. The next prime is 5484160878143. The reversal of 5484160878140 is 418780614845.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5484160878143) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 350789 + ... + 3330371.

It is an arithmetic number, because the mean of its divisors is an integer number (274228993024).

Almost surely, 25484160878140 is an apocalyptic number.

It is an amenable number.

5484160878140 is an abundant number, since it is smaller than the sum of its proper divisors (7678830787012).

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

5484160878140 is a wasteful number, since it uses less digits than its factorization.

5484160878140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2992746 (or 2992744 counting only the distinct ones).

The product of its (nonzero) digits is 6881280, while the sum is 56.

The spelling of 5484160878140 in words is "five trillion, four hundred eighty-four billion, one hundred sixty million, eight hundred seventy-eight thousand, one hundred forty".

Divisors: 1 2 4 5 7 10 14 20 28 35 70 140 13147 26294 52588 65735 92029 131470 184058 262940 368116 460145 920290 1840580 2979583 5959166 11918332 14897915 20857081 29795830 41714162 59591660 83428324 104285405 208570810 417141620 39172577701 78345155402 156690310804 195862888505 274208043907 391725777010 548416087814 783451554020 1096832175628 1371040219535 2742080439070 5484160878140