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2003314001 = 132194191489
BaseRepresentation
bin111011101101000…
…0010010101010001
312011121120220011212
41313122002111101
513100322022001
6530441545505
7100433613413
oct16732022521
95147526155
102003314001
11938900507
1247aaa5295
1325c067900
141500bc9b3
15bad197bb
hex77682551

2003314001 has 24 divisors (see below), whose sum is σ = 2290428000. Its totient is φ = 1746531072.

The previous prime is 2003313989. The next prime is 2003314021. The reversal of 2003314001 is 1004133002.

It is not a de Polignac number, because 2003314001 - 214 = 2003297617 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2003314021) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1344665 + ... + 1346153.

It is an arithmetic number, because the mean of its divisors is an integer number (95434500).

Almost surely, 22003314001 is an apocalyptic number.

It is an amenable number.

2003314001 is a deficient number, since it is larger than the sum of its proper divisors (287113999).

2003314001 is a wasteful number, since it uses less digits than its factorization.

2003314001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1953 (or 1940 counting only the distinct ones).

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

The square root of 2003314001 is about 44758.3958716127. The cubic root of 2003314001 is about 1260.6165624845.

Adding to 2003314001 its reverse (1004133002), we get a palindrome (3007447003).

The spelling of 2003314001 in words is "two billion, three million, three hundred fourteen thousand, one".

Divisors: 1 13 19 169 247 419 1489 3211 5447 7961 19357 28291 70811 103493 251641 367783 623891 1345409 4781179 8110583 11853929 105437579 154101077 2003314001