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1116152417 = 10722745953
BaseRepresentation
bin100001010000111…
…0010001001100001
32212210020102021102
41002201302021201
54241213334132
6302431004145
736442065452
oct10241621141
92783212242
101116152417
11523047916
12271969655
1314a317a23
14a8345129
1567ec6c62
hex42872261

1116152417 has 8 divisors (see below), whose sum is σ = 1131571296. Its totient is φ = 1100826112.

The previous prime is 1116152371. The next prime is 1116152431. The reversal of 1116152417 is 7142516111.

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 1116152417 - 224 = 1099375201 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1116152417.

It is not an unprimeable number, because it can be changed into a prime (1116152437) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1313 + ... + 47265.

It is an arithmetic number, because the mean of its divisors is an integer number (141446412).

Almost surely, 21116152417 is an apocalyptic number.

It is an amenable number.

1116152417 is a deficient number, since it is larger than the sum of its proper divisors (15418879).

1116152417 is a wasteful number, since it uses less digits than its factorization.

1116152417 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46287.

The product of its digits is 1680, while the sum is 29.

The square root of 1116152417 is about 33408.8673408722. The cubic root of 1116152417 is about 1037.3082564704.

Adding to 1116152417 its reverse (7142516111), we get a palindrome (8258668528).

The spelling of 1116152417 in words is "one billion, one hundred sixteen million, one hundred fifty-two thousand, four hundred seventeen".

Divisors: 1 107 227 24289 45953 4916971 10431331 1116152417