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1000001414 = 21638593571
BaseRepresentation
bin111011100110101…
…100111110000110
32120200200100001102
4323212230332012
54022000021124
6243121300102
733531605006
oct7346547606
92520610042
101000001414
11473524955
1223aa94632
1312c23aa19
1496b4c006
155cbd1aae
hex3b9acf86

1000001414 has 16 divisors (see below), whose sum is σ = 1511384640. Its totient is φ = 496215720.

The previous prime is 1000001413. The next prime is 1000001447. The reversal of 1000001414 is 4141000001.

It is a junction number, because it is equal to n+sod(n) for n = 1000001395 and 1000001404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1000001413) 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, 278249 + ... + 281819.

It is an arithmetic number, because the mean of its divisors is an integer number (94461540).

Almost surely, 21000001414 is an apocalyptic number.

1000001414 is a deficient number, since it is larger than the sum of its proper divisors (511383226).

1000001414 is a wasteful number, since it uses less digits than its factorization.

1000001414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4595.

The product of its (nonzero) digits is 16, while the sum is 11.

The square root of 1000001414 is about 31622.7989589789. The cubic root of 1000001414 is about 1000.0004713331. Note that the first 3 decimals are identical.

Adding to 1000001414 its reverse (4141000001), we get a palindrome (5141001415).

It can be divided in two parts, 1000001 and 414, that multiplied together give a palindrome (414000414).

The spelling of 1000001414 in words is "one billion, one thousand, four hundred fourteen".

Divisors: 1 2 163 326 859 1718 3571 7142 140017 280034 582073 1164146 3067489 6134978 500000707 1000001414