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4888397803924 = 221765976920273
BaseRepresentation
bin100011100100010101100…
…1101101111000110010100
3122022022210211220011012201
41013020223031233012110
51120042414314211144
614221410550054244
71013114024514115
oct107105315570624
918268724804181
104888397803924
111615181135868
1266b4a264a384
13295c87972b5b
1412c85789a20c
1587259b441d4
hex4722b36f194

4888397803924 has 12 divisors (see below), whose sum is σ = 8554745834964. Its totient is φ = 2444184708224.

The previous prime is 4888397803903. The next prime is 4888397803931. The reversal of 4888397803924 is 4293087938884.

It can be written as a sum of positive squares in 2 ways, for example, as 1480748259600 + 3407649544324 = 1216860^2 + 1845982^2 .

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, 2753749 + ... + 4166524.

It is an arithmetic number, because the mean of its divisors is an integer number (712895486247).

Almost surely, 24888397803924 is an apocalyptic number.

It is an amenable number.

4888397803924 is a deficient number, since it is larger than the sum of its proper divisors (3666348031040).

4888397803924 is a wasteful number, since it uses less digits than its factorization.

4888397803924 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7096874 (or 7096872 counting only the distinct ones).

The product of its (nonzero) digits is 668860416, while the sum is 73.

The spelling of 4888397803924 in words is "four trillion, eight hundred eighty-eight billion, three hundred ninety-seven million, eight hundred three thousand, nine hundred twenty-four".

Divisors: 1 2 4 176597 353194 706388 6920273 13840546 27681092 1222099450981 2444198901962 4888397803924