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8083856455804 = 223596575619143
BaseRepresentation
bin111010110100010101101…
…1001000111100001111100
31001121210211212002201200201
41311220223121013201330
52024421214223041204
625105401122533244
71463016333063223
oct165505331074174
931553755081621
108083856455804
112637387250678
12aa6857207224
134683c599c08c
141dd391683cba
15e042dca29a4
hex75a2b64787c

8083856455804 has 12 divisors (see below), whose sum is σ = 14146790649264. Its totient is φ = 4041916270304.

The previous prime is 8083856455793. The next prime is 8083856455823. The reversal of 8083856455804 is 4085546583808.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1370944 + ... + 4248199.

It is an arithmetic number, because the mean of its divisors is an integer number (1178899220772).

Almost surely, 28083856455804 is an apocalyptic number.

It is an amenable number.

8083856455804 is a deficient number, since it is larger than the sum of its proper divisors (6062934193460).

8083856455804 is a wasteful number, since it uses less digits than its factorization.

8083856455804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5978804 (or 5978802 counting only the distinct ones).

The product of its (nonzero) digits is 147456000, while the sum is 64.

The spelling of 8083856455804 in words is "eight trillion, eighty-three billion, eight hundred fifty-six million, four hundred fifty-five thousand, eight hundred four".

Divisors: 1 2 4 359657 719314 1438628 5619143 11238286 22476572 2020964113951 4041928227902 8083856455804