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8013676670 = 25801367667
BaseRepresentation
bin1110111011010011…
…10000000001111110
3202200111010221202122
413131221300001332
5112403000123140
63403104522542
7402405061556
oct73551600176
922614127678
108013676670
11344256998a
121677920452
139a932131c
14560428166
1531d7ecab5
hex1dda7007e

8013676670 has 8 divisors (see below), whose sum is σ = 14424618024. Its totient is φ = 3205470664.

The previous prime is 8013676667. The next prime is 8013676747. The reversal of 8013676670 is 766763108.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 400683824 + ... + 400683843.

It is an arithmetic number, because the mean of its divisors is an integer number (1803077253).

Almost surely, 28013676670 is an apocalyptic number.

8013676670 is a deficient number, since it is larger than the sum of its proper divisors (6410941354).

8013676670 is a wasteful number, since it uses less digits than its factorization.

8013676670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 801367674.

The product of its (nonzero) digits is 254016, while the sum is 44.

The square root of 8013676670 is about 89519.1413609402. The cubic root of 8013676670 is about 2001.1390736325.

The spelling of 8013676670 in words is "eight billion, thirteen million, six hundred seventy-six thousand, six hundred seventy".

Divisors: 1 2 5 10 801367667 1602735334 4006838335 8013676670