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88808036003380 = 22520749214005581
BaseRepresentation
bin10100001100010100111011…
…011100000110111000110100
3102122102222001201112102201201
4110030110323130012320310
543120012324204102010
6512513503140302244
724464111630623111
oct2414247334067064
9378388051472651
1088808036003380
112632a305115381
129b637136a1984
133a7273c540515
1417d0490955908
15a4017a3ee23a
hex50c53b706e34

88808036003380 has 24 divisors (see below), whose sum is σ = 186505864713000. Its totient is φ = 35521502190720.

The previous prime is 88808036003363. The next prime is 88808036003383. The reversal of 88808036003380 is 8330063080888.

It is a happy number.

88808036003380 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 579248855056 + 88228787148324 = 761084^2 + 9393018^2 .

It is a hoax number, since the sum of its digits (55) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88808036003383) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 106587811 + ... + 107417770.

It is an arithmetic number, because the mean of its divisors is an integer number (7771077696375).

Almost surely, 288808036003380 is an apocalyptic number.

It is an amenable number.

88808036003380 is an abundant number, since it is smaller than the sum of its proper divisors (97697828709620).

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

88808036003380 is a wasteful number, since it uses less digits than its factorization.

88808036003380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 214026339 (or 214026337 counting only the distinct ones).

The product of its (nonzero) digits is 5308416, while the sum is 55.

The spelling of 88808036003380 in words is "eighty-eight trillion, eight hundred eight billion, thirty-six million, three thousand, three hundred eighty".

Divisors: 1 2 4 5 10 20 20749 41498 82996 103745 207490 414980 214005581 428011162 856022324 1070027905 2140055810 4280111620 4440401800169 8880803600338 17761607200676 22202009000845 44404018001690 88808036003380