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1088008673052 = 223765319835351
BaseRepresentation
bin11111101010100100101…
…11101101011100011100
310212000100012021020120110
433311102113231130130
5120311220210014202
62151454013450020
7141414604062450
oct17652227553434
93760305236513
101088008673052
1138a470593634
12156a43aa0910
137b7a268c342
143a934aa6660
151d47cd9526c
hexfd525ed71c

1088008673052 has 48 divisors (see below), whose sum is σ = 2905799726592. Its totient is φ = 310383556800.

The previous prime is 1088008673029. The next prime is 1088008673057. The reversal of 1088008673052 is 2503768008801.

It is a junction number, because it is equal to n+sod(n) for n = 1088008672992 and 1088008673010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1088008673057) 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, 9862824 + ... + 9972527.

It is an arithmetic number, because the mean of its divisors is an integer number (60537494304).

Almost surely, 21088008673052 is an apocalyptic number.

1088008673052 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1088008673052 is an abundant number, since it is smaller than the sum of its proper divisors (1817791053540).

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

1088008673052 is a wasteful number, since it uses less digits than its factorization.

1088008673052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19836018 (or 19836016 counting only the distinct ones).

The product of its (nonzero) digits is 645120, while the sum is 48.

The spelling of 1088008673052 in words is "one trillion, eighty-eight billion, eight million, six hundred seventy-three thousand, fifty-two".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 653 1306 1959 2612 3918 4571 7836 9142 13713 18284 27426 54852 19835351 39670702 59506053 79341404 119012106 138847457 238024212 277694914 416542371 555389828 833084742 1666169484 12952484203 25904968406 38857452609 51809936812 77714905218 90667389421 155429810436 181334778842 272002168263 362669557684 544004336526 1088008673052