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1004123341 = 13127608191
BaseRepresentation
bin111011110110011…
…011010011001101
32120222102202021101
4323312123103031
54024023421331
6243345503101
733611623204
oct7366332315
92528382241
101004123341
1147588a801
12240341a91
13130051c30
149750223b
155d248061
hex3bd9b4cd

1004123341 has 8 divisors (see below), whose sum is σ = 1089880064. Its totient is φ = 919583280.

The previous prime is 1004123327. The next prime is 1004123363. The reversal of 1004123341 is 1433214001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-1004123341 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1004123321) 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 7 ways as a sum of consecutive naturals, for example, 302445 + ... + 305746.

It is an arithmetic number, because the mean of its divisors is an integer number (136235008).

Almost surely, 21004123341 is an apocalyptic number.

It is an amenable number.

1004123341 is a deficient number, since it is larger than the sum of its proper divisors (85756723).

1004123341 is a wasteful number, since it uses less digits than its factorization.

1004123341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 608331.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 1004123341 is about 31687.9052794595. The cubic root of 1004123341 is about 1001.3725622110.

Adding to 1004123341 its reverse (1433214001), we get a palindrome (2437337342).

The spelling of 1004123341 in words is "one billion, four million, one hundred twenty-three thousand, three hundred forty-one".

Divisors: 1 13 127 1651 608191 7906483 77240257 1004123341