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7055348944380 = 223511175931060403
BaseRepresentation
bin110011010101011001110…
…0100010100110111111100
3220222111002101202200021020
41212222303210110313330
51411043323312210010
623001103233304140
71325506060350042
oct146526344246774
926874071680236
107055348944380
11228017a601490
1295b45a105050
133c24166007a9
141a56a30dc392
15c37d4976470
hex66ab3914dfc

7055348944380 has 192 divisors, whose sum is σ = 22857084569088. Its totient is φ = 1607060439040.

The previous prime is 7055348944337. The next prime is 7055348944409. The reversal of 7055348944380 is 834498435507.

It is a super-3 number, since 3×70553489443803 (a number of 40 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (60).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 6123259 + ... + 7183661.

It is an arithmetic number, because the mean of its divisors is an integer number (119047315464).

Almost surely, 27055348944380 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7055348944380, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11428542284544).

7055348944380 is an abundant number, since it is smaller than the sum of its proper divisors (15801735624708).

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

7055348944380 is a wasteful number, since it uses less digits than its factorization.

7055348944380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1061036 (or 1061034 counting only the distinct ones).

The product of its (nonzero) digits is 58060800, while the sum is 60.

The spelling of 7055348944380 in words is "seven trillion, fifty-five billion, three hundred forty-eight million, nine hundred forty-four thousand, three hundred eighty".