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5405451314 = 216316581139
BaseRepresentation
bin1010000100011000…
…01010010000110010
3111221201022101012112
411002030022100302
542032243420224
62252213325322
7250644402164
oct50214122062
914851271175
105405451314
11232426663a
12106a336842
13681b5b503
14393c84934
1521984530e
hex14230a432

5405451314 has 8 divisors (see below), whose sum is σ = 8157920880. Its totient is φ = 2686144356.

The previous prime is 5405451301. The next prime is 5405451371. The reversal of 5405451314 is 4131545045.

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

It is a Curzon number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 8290244 + ... + 8290895.

It is an arithmetic number, because the mean of its divisors is an integer number (1019740110).

Almost surely, 25405451314 is an apocalyptic number.

5405451314 is a deficient number, since it is larger than the sum of its proper divisors (2752469566).

5405451314 is a wasteful number, since it uses less digits than its factorization.

5405451314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16581304.

The product of its (nonzero) digits is 24000, while the sum is 32.

The square root of 5405451314 is about 73521.7744209156. The cubic root of 5405451314 is about 1755.0008050797. Note that the first 3 decimals are identical.

Adding to 5405451314 its reverse (4131545045), we get a palindrome (9536996359).

The spelling of 5405451314 in words is "five billion, four hundred five million, four hundred fifty-one thousand, three hundred fourteen".

Divisors: 1 2 163 326 16581139 33162278 2702725657 5405451314