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1005110414 = 271117383923
BaseRepresentation
bin111011111010001…
…100010010001110
32121001021220021122
4323322030102032
54024302013124
6243423000542
733623204030
oct7372142216
92531256248
101005110414
114763a4370
12240739152
131303092b9
14976bbc50
155d39075e
hex3be8c48e

1005110414 has 32 divisors (see below), whose sum is σ = 1990262016. Its totient is φ = 368565120.

The previous prime is 1005110413. The next prime is 1005110429. The reversal of 1005110414 is 4140115001.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a junction number, because it is equal to n+sod(n) for n = 1005110392 and 1005110401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1005110413) 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, 189344 + ... + 194579.

It is an arithmetic number, because the mean of its divisors is an integer number (62195688).

Almost surely, 21005110414 is an apocalyptic number.

1005110414 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1005110414 is a deficient number, since it is larger than the sum of its proper divisors (985151602).

1005110414 is a wasteful number, since it uses less digits than its factorization.

1005110414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 383960.

The product of its (nonzero) digits is 80, while the sum is 17.

The square root of 1005110414 is about 31703.4763708966. The cubic root of 1005110414 is about 1001.7005777294.

Adding to 1005110414 its reverse (4140115001), we get a palindrome (5145225415).

The spelling of 1005110414 in words is "one billion, five million, one hundred ten thousand, four hundred fourteen".

Divisors: 1 2 7 11 14 17 22 34 77 119 154 187 238 374 1309 2618 383923 767846 2687461 4223153 5374922 6526691 8446306 13053382 29562071 45686837 59124142 71793601 91373674 143587202 502555207 1005110414