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4916048915556 = 2232136556914321
BaseRepresentation
bin100011110001001101101…
…0110010110110001100100
3122101222011220100011111100
41013202123112112301210
51121021032010244211
614242222433240100
71015113163213662
oct107423326266144
918358156304440
104916048915556
1116259804a7239
1267491aa03030
1329877350667c
1412dd1bd8bc32
1587d27441156
hex4789b596c64

4916048915556 has 18 divisors (see below), whose sum is σ = 12426679203302. Its totient is φ = 1638682971840.

The previous prime is 4916048915497. The next prime is 4916048915563. The reversal of 4916048915556 is 6555198406194.

4916048915556 is a `hidden beast` number, since 4 + 9 + 1 + 60 + 4 + 8 + 9 + 15 + 556 = 666.

It can be written as a sum of positive squares in only one way, i.e., 2987311251456 + 1928737664100 = 1728384^2 + 1388790^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a junction number, because it is equal to n+sod(n) for n = 4916048915493 and 4916048915502.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 68278457125 + ... + 68278457196.

Almost surely, 24916048915556 is an apocalyptic number.

It is an amenable number.

4916048915556 is an abundant number, since it is smaller than the sum of its proper divisors (7510630287746).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4916048915556 is a wasteful number, since it uses less digits than its factorization.

4916048915556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136556914331 (or 136556914326 counting only the distinct ones).

The product of its (nonzero) digits is 46656000, while the sum is 63.

The spelling of 4916048915556 in words is "four trillion, nine hundred sixteen billion, forty-eight million, nine hundred fifteen thousand, five hundred fifty-six".

Divisors: 1 2 3 4 6 9 12 18 36 136556914321 273113828642 409670742963 546227657284 819341485926 1229012228889 1638682971852 2458024457778 4916048915556