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2984093455 = 57223382331
BaseRepresentation
bin1011000111011101…
…1010011100001111
321200222002122122211
42301313122130033
522102411442310
61212035251251
7133643242630
oct26167323417
97628078584
102984093455
1112a1496642
126b3449b27
13387305395
14204465887
15126ea0c8a
hexb1dda70f

2984093455 has 16 divisors (see below), whose sum is σ = 4110833664. Its totient is φ = 2037054240.

The previous prime is 2984093429. The next prime is 2984093461. The reversal of 2984093455 is 5543904892.

It is not a de Polignac number, because 2984093455 - 25 = 2984093423 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2984093399 and 2984093408.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 183361 + ... + 198970.

It is an arithmetic number, because the mean of its divisors is an integer number (256927104).

Almost surely, 22984093455 is an apocalyptic number.

2984093455 is a deficient number, since it is larger than the sum of its proper divisors (1126740209).

2984093455 is a wasteful number, since it uses less digits than its factorization.

2984093455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 382566.

The product of its (nonzero) digits is 1555200, while the sum is 49.

The square root of 2984093455 is about 54626.8565359567. The cubic root of 2984093455 is about 1439.6960287851.

The spelling of 2984093455 in words is "two billion, nine hundred eighty-four million, ninety-three thousand, four hundred fifty-five".

Divisors: 1 5 7 35 223 1115 1561 7805 382331 1911655 2676317 13381585 85259813 426299065 596818691 2984093455