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4887119726812 = 228397353429901
BaseRepresentation
bin100011100011101111100…
…0010010000100011011100
3122022012111202222010000101
41013013133002100203130
51120032310122224222
614221040052310444
71013040245161561
oct107073702204334
918265452863011
104887119726812
111614685751594
1266b1a6612424
13295b12c425cb
1412c775c44868
15871d2834927
hex471df0908dc

4887119726812 has 48 divisors (see below), whose sum is σ = 8769526188192. Its totient is φ = 2382457651200.

The previous prime is 4887119726791. The next prime is 4887119726849. The reversal of 4887119726812 is 2186279117884.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11153062 + ... + 11582962.

It is an arithmetic number, because the mean of its divisors is an integer number (182698462254).

Almost surely, 24887119726812 is an apocalyptic number.

It is an amenable number.

4887119726812 is a deficient number, since it is larger than the sum of its proper divisors (3882406461380).

4887119726812 is a wasteful number, since it uses less digits than its factorization.

4887119726812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 430438 (or 430436 counting only the distinct ones).

The product of its digits is 21676032, while the sum is 64.

The spelling of 4887119726812 in words is "four trillion, eight hundred eighty-seven billion, one hundred nineteen million, seven hundred twenty-six thousand, eight hundred twelve".

Divisors: 1 2 4 83 97 166 194 332 353 388 706 1412 8051 16102 29299 32204 34241 58598 68482 117196 136964 429901 859802 1719604 2842003 5684006 11368012 35681783 41700397 71363566 83400794 142727132 151755053 166801588 303510106 607020212 3461132951 6922265902 12595669399 13844531804 14720240141 25191338798 29440480282 50382677596 58880960564 1221779931703 2443559863406 4887119726812