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1030214003 = 71326774229
BaseRepresentation
bin111101011001111…
…101000101110011
32122210112021221012
4331121331011303
54102213322003
6250121021135
734346450240
oct7531750563
92583467835
101030214003
11489590035
122490247ab
131355886b0
149ab745c7
156069d8d8
hex3d67d173

1030214003 has 16 divisors (see below), whose sum is σ = 1268729280. Its totient is φ = 814617216.

The previous prime is 1030213997. The next prime is 1030214023. The reversal of 1030214003 is 3004120301.

It is not a de Polignac number, because 1030214003 - 210 = 1030212979 is a prime.

It is a super-2 number, since 2×10302140032 = 2122681783954568018, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1030214023) 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, 241493 + ... + 245721.

It is an arithmetic number, because the mean of its divisors is an integer number (79295580).

Almost surely, 21030214003 is an apocalyptic number.

1030214003 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1030214003 is a deficient number, since it is larger than the sum of its proper divisors (238515277).

1030214003 is a wasteful number, since it uses less digits than its factorization.

1030214003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6926.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 1030214003 is about 32096.9469420380. The cubic root of 1030214003 is about 1009.9715715947.

Adding to 1030214003 its reverse (3004120301), we get a palindrome (4034334304).

The spelling of 1030214003 in words is "one billion, thirty million, two hundred fourteen thousand, three".

Divisors: 1 7 13 91 2677 4229 18739 29603 34801 54977 243607 384839 11321033 79247231 147173429 1030214003