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1003241069 is a prime number
BaseRepresentation
bin111011110011000…
…011111001101101
32120220202221000122
4323303003321231
54023312203234
6243314534325
733601260035
oct7363037155
92526687018
101003241069
11475337956
1223bb973a5
1312cb0348c
14973528c5
155d12192e
hex3bcc3e6d

1003241069 has 2 divisors, whose sum is σ = 1003241070. Its totient is φ = 1003241068.

The previous prime is 1003241047. The next prime is 1003241101. The reversal of 1003241069 is 9601423001.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 748679044 + 254562025 = 27362^2 + 15955^2 .

It is a cyclic number.

It is not a de Polignac number, because 1003241069 - 220 = 1002192493 is a prime.

It is a super-2 number, since 2×10032410692 = 2012985285056525522, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1003231069) 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 as a sum of consecutive naturals, namely, 501620534 + 501620535.

It is an arithmetic number, because the mean of its divisors is an integer number (501620535).

Almost surely, 21003241069 is an apocalyptic number.

It is an amenable number.

1003241069 is a deficient number, since it is larger than the sum of its proper divisors (1).

1003241069 is an equidigital number, since it uses as much as digits as its factorization.

1003241069 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 26.

The square root of 1003241069 is about 31673.9809465119. The cubic root of 1003241069 is about 1001.0791912606.

The spelling of 1003241069 in words is "one billion, three million, two hundred forty-one thousand, sixty-nine".