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1883214228005 = 51139786247503
BaseRepresentation
bin11011011001111000010…
…100001010101000100101
320200000220102210221101022
4123121320110022220211
5221323310320244010
64001045304340525
7253025542551545
oct33317024125045
96600812727338
101883214228005
11666737377850
12264b90774745
1310878125a986
1467210397325
1533ec02d5d55
hex1b67850aa25

1883214228005 has 16 divisors (see below), whose sum is σ = 2471508474624. Its totient is φ = 1366160431680.

The previous prime is 1883214227989. The next prime is 1883214228013. The reversal of 1883214228005 is 5008224123881.

It is not a de Polignac number, because 1883214228005 - 24 = 1883214227989 is a prime.

It is a Duffinian number.

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, 43101917 + ... + 43145586.

It is an arithmetic number, because the mean of its divisors is an integer number (154469279664).

Almost surely, 21883214228005 is an apocalyptic number.

It is an amenable number.

1883214228005 is a deficient number, since it is larger than the sum of its proper divisors (588294246619).

1883214228005 is a wasteful number, since it uses less digits than its factorization.

1883214228005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86247916.

The product of its (nonzero) digits is 245760, while the sum is 44.

The spelling of 1883214228005 in words is "one trillion, eight hundred eighty-three billion, two hundred fourteen million, two hundred twenty-eight thousand, five".

Divisors: 1 5 11 55 397 1985 4367 21835 86247503 431237515 948722533 4743612665 34240258691 171201293455 376642845601 1883214228005