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10000010000986 = 213157166844093
BaseRepresentation
bin1001000110000100111100…
…0010110011101001011010
31022101222202220001100121021
42101201033002303221122
52302320010030012421
633133535143233054
72051322366346555
oct221411702635132
938358686040537
1010000010000986
113205a86a449a5
12115609b14878a
13576cc624a675
142680085b369c
151251cac6b341
hex9184f0b3a5a

10000010000986 has 16 divisors (see below), whose sum is σ = 15140989420128. Its totient is φ = 4953147217200.

The previous prime is 10000010000971. The next prime is 10000010001013. The reversal of 10000010000986 is 68900001000001.

It is a self number, because there is not a number n which added to its sum of digits gives 10000010000986.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33272445 + ... + 33571648.

It is an arithmetic number, because the mean of its divisors is an integer number (946311838758).

Almost surely, 210000010000986 is an apocalyptic number.

10000010000986 is a deficient number, since it is larger than the sum of its proper divisors (5140979419142).

10000010000986 is a wasteful number, since it uses less digits than its factorization.

10000010000986 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66844797.

The product of its (nonzero) digits is 432, while the sum is 25.

Adding to 10000010000986 its reverse (68900001000001), we get a palindrome (78900011000987).

The spelling of 10000010000986 in words is "ten trillion, ten million, nine hundred eighty-six", and thus it is an aban number.

Divisors: 1 2 131 262 571 1142 74801 149602 66844093 133688186 8756576183 17513152366 38167977103 76335954206 5000005000493 10000010000986