Search a number
-
+
4705683374428 = 2216318713857459
BaseRepresentation
bin100010001111010000010…
…0101100000000101011100
3121122212012011110102201021
41010132200211200011130
51104044214420440203
614001432221453524
7663655135502311
oct104364045400534
917585164412637
104705683374428
11155473a651623
1263bbaba112a4
1328198986210a
14123a83392d08
1582613ea55bd
hex447a096015c

4705683374428 has 24 divisors (see below), whose sum is σ = 8289897557760. Its totient is φ = 2337156653040.

The previous prime is 4705683374407. The next prime is 4705683374453. The reversal of 4705683374428 is 8244733865074.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 708838 + ... + 3148621.

It is an arithmetic number, because the mean of its divisors is an integer number (345412398240).

Almost surely, 24705683374428 is an apocalyptic number.

It is an amenable number.

4705683374428 is a deficient number, since it is larger than the sum of its proper divisors (3584214183332).

4705683374428 is a wasteful number, since it uses less digits than its factorization.

4705683374428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3859497 (or 3859495 counting only the distinct ones).

The product of its (nonzero) digits is 108380160, while the sum is 61.

The spelling of 4705683374428 in words is "four trillion, seven hundred five billion, six hundred eighty-three million, three hundred seventy-four thousand, four hundred twenty-eight".

Divisors: 1 2 4 163 326 652 1871 3742 7484 304973 609946 1219892 3857459 7714918 15429836 628765817 1257531634 2515063268 7217305789 14434611578 28869223156 1176420843607 2352841687214 4705683374428