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9002067668145 = 335136874871921
BaseRepresentation
bin1000001011111111010100…
…0010111010110010110001
31011212120220120111020211000
42002333311002322302301
52134442213310340040
631051254235512213
71616243425442256
oct202776502726261
934776816436730
109002067668145
112960834573882
1210147b22b8669
13503b7836a376
142319b955742d
1510926eea9130
hex82ff50bacb1

9002067668145 has 32 divisors (see below), whose sum is σ = 16004848400640. Its totient is φ = 4800750992640.

The previous prime is 9002067668129. The next prime is 9002067668149. The reversal of 9002067668145 is 5418667602009.

It is not a de Polignac number, because 9002067668145 - 24 = 9002067668129 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 9002067668091 and 9002067668100.

It is not an unprimeable number, because it can be changed into a prime (9002067668149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 588216 + ... + 4283705.

It is an arithmetic number, because the mean of its divisors is an integer number (500151512520).

Almost surely, 29002067668145 is an apocalyptic number.

It is an amenable number.

9002067668145 is a deficient number, since it is larger than the sum of its proper divisors (7002780732495).

9002067668145 is a wasteful number, since it uses less digits than its factorization.

9002067668145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4885622 (or 4885616 counting only the distinct ones).

The product of its (nonzero) digits is 4354560, while the sum is 54.

The spelling of 9002067668145 in words is "nine trillion, two billion, sixty-seven million, six hundred sixty-eight thousand, one hundred forty-five".

Divisors: 1 3 5 9 15 27 45 135 13687 41061 68435 123183 205305 369549 615915 1847745 4871921 14615763 24359605 43847289 73078815 131541867 219236445 657709335 66681982727 200045948181 333409913635 600137844543 1000229740905 1800413533629 3000689222715 9002067668145