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1001314105 = 51131587281
BaseRepresentation
bin111011101011101…
…101011100111001
32120210011000201121
4323223231130321
54022314022410
6243205345241
733546013051
oct7353553471
92523130647
101001314105
11474241120
1223b408221
1312c5aa36c
1496db0561
155cd909da
hex3baed739

1001314105 has 16 divisors (see below), whose sum is σ = 1353097728. Its totient is φ = 704736000.

The previous prime is 1001314031. The next prime is 1001314109. The reversal of 1001314105 is 5014131001.

It is not a de Polignac number, because 1001314105 - 27 = 1001313977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1001314109) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 291936 + ... + 295345.

It is an arithmetic number, because the mean of its divisors is an integer number (84568608).

Almost surely, 21001314105 is an apocalyptic number.

It is an amenable number.

1001314105 is a deficient number, since it is larger than the sum of its proper divisors (351783623).

1001314105 is a wasteful number, since it uses less digits than its factorization.

1001314105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 587328.

The product of its (nonzero) digits is 60, while the sum is 16.

The square root of 1001314105 is about 31643.5476045275. The cubic root of 1001314105 is about 1000.4378432653.

Adding to 1001314105 its reverse (5014131001), we get a palindrome (6015445106).

The spelling of 1001314105 in words is "one billion, one million, three hundred fourteen thousand, one hundred five".

Divisors: 1 5 11 31 55 155 341 1705 587281 2936405 6460091 18205711 32300455 91028555 200262821 1001314105