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1001314207 = 6171231197
BaseRepresentation
bin111011101011101…
…101011110011111
32120210011000212101
4323223231132133
54022314023312
6243205345531
733546013255
oct7353553637
92523130771
101001314207
11474241203
1223b4082a7
1312c5aa41a
1496db05d5
155cd90a57
hex3baed79f

1001314207 has 8 divisors (see below), whose sum is σ = 1032067872. Its totient is φ = 971023200.

The previous prime is 1001314189. The next prime is 1001314247. The reversal of 1001314207 is 7024131001.

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

It is a cyclic number.

It is not a de Polignac number, because 1001314207 - 215 = 1001281439 is a prime.

It is a super-2 number, since 2×10013142072 = 2005260282280077698, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1001314247) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 111268 + ... + 119929.

It is an arithmetic number, because the mean of its divisors is an integer number (129008484).

Almost surely, 21001314207 is an apocalyptic number.

1001314207 is a deficient number, since it is larger than the sum of its proper divisors (30753665).

1001314207 is an equidigital number, since it uses as much as digits as its factorization.

1001314207 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 231329.

The product of its (nonzero) digits is 168, while the sum is 19.

The square root of 1001314207 is about 31643.5492162305. The cubic root of 1001314207 is about 1000.4378772355.

Adding to 1001314207 its reverse (7024131001), we get a palindrome (8025445208).

The spelling of 1001314207 in words is "one billion, one million, three hundred fourteen thousand, two hundred seven".

Divisors: 1 61 71 4331 231197 14103017 16414987 1001314207