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41280089389 = 7111241343189
BaseRepresentation
bin100110011100011111…
…000010110100101101
310221112212202211000121
4212130133002310231
51134020200330024
630544103324541
72660646653560
oct463437026455
9127485684017
1041280089389
1116563597160
128000750751
133b7b3389c6
141dd85c84d7
1511190928e4
hex99c7c2d2d

41280089389 has 16 divisors (see below), whose sum is σ = 51471423360. Its totient is φ = 32162967360.

The previous prime is 41280089387. The next prime is 41280089407. The reversal of 41280089389 is 98398008214.

It is a cyclic number.

It is not a de Polignac number, because 41280089389 - 21 = 41280089387 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41280089387) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 934207 + ... + 977395.

It is an arithmetic number, because the mean of its divisors is an integer number (3216963960).

Almost surely, 241280089389 is an apocalyptic number.

It is an amenable number.

41280089389 is a deficient number, since it is larger than the sum of its proper divisors (10191333971).

41280089389 is a wasteful number, since it uses less digits than its factorization.

41280089389 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55620.

The product of its (nonzero) digits is 995328, while the sum is 52.

The spelling of 41280089389 in words is "forty-one billion, two hundred eighty million, eighty-nine thousand, three hundred eighty-nine".

Divisors: 1 7 11 77 12413 43189 86891 136543 302323 475079 955801 3325553 536105057 3752735399 5897155627 41280089389