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946027000087 = 13439717446969
BaseRepresentation
bin11011100010000111001…
…10100111000100010111
310100102212020200221120021
431301003212213010113
5110444430403000322
62002333201450011
7125230300552111
oct15610346470427
93312766627507
10946027000087
11335231640244
1213341a640907
136b29639bac0
1433b061d03b1
151991d1d14c7
hexdc439a7117

946027000087 has 16 divisors (see below), whose sum is σ = 1053238684960. Its totient is φ = 844154099712.

The previous prime is 946027000081. The next prime is 946027000153. The reversal of 946027000087 is 780000720649.

946027000087 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 946027000087 - 223 = 946018611479 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (43).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (946027000081) 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, 8669262 + ... + 8777707.

It is an arithmetic number, because the mean of its divisors is an integer number (65827417810).

Almost surely, 2946027000087 is an apocalyptic number.

946027000087 is a gapful number since it is divisible by the number (97) formed by its first and last digit.

946027000087 is the 561554-th hex number.

946027000087 is a deficient number, since it is larger than the sum of its proper divisors (107211684873).

946027000087 is a wasteful number, since it uses less digits than its factorization.

946027000087 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17447122.

The product of its (nonzero) digits is 169344, while the sum is 43.

The spelling of 946027000087 in words is "nine hundred forty-six billion, twenty-seven million, eighty-seven", and thus it is an aban number.

Divisors: 1 13 43 97 559 1261 4171 54223 17446969 226810597 750219667 1692355993 9752855671 22000627909 72771307699 946027000087