Search a number
-
+
472428726274341 = 3317497360232383
BaseRepresentation
bin110101101101010111110001…
…0011010010100100100100101
32021221201202010012212001011000
41223122233202122110210211
5443410233012411234331
64352434432151303513
7201336564150203424
oct15332574232244445
92257652105761130
10472428726274341
11127591996876aa1
1244b9ba2867ab99
131737bab7653505
14849395ad292bb
153993e4e3c40e6
hex1adabe2694925

472428726274341 has 8 divisors (see below), whose sum is σ = 699894409295360. Its totient is φ = 314952484182876.

The previous prime is 472428726274327. The next prime is 472428726274343. The reversal of 472428726274341 is 143472627824274.

472428726274341 is a `hidden beast` number, since 4 + 7 + 2 + 4 + 28 + 7 + 262 + 7 + 4 + 341 = 666.

It is not a de Polignac number, because 472428726274341 - 27 = 472428726274213 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (472428726274343) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8748680116165 + ... + 8748680116218.

It is an arithmetic number, because the mean of its divisors is an integer number (87486801161920).

Almost surely, 2472428726274341 is an apocalyptic number.

It is an amenable number.

472428726274341 is a deficient number, since it is larger than the sum of its proper divisors (227465683021019).

472428726274341 is a wasteful number, since it uses less digits than its factorization.

472428726274341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17497360232392 (or 17497360232386 counting only the distinct ones).

The product of its digits is 202309632, while the sum is 63.

The spelling of 472428726274341 in words is "four hundred seventy-two trillion, four hundred twenty-eight billion, seven hundred twenty-six million, two hundred seventy-four thousand, three hundred forty-one".

Divisors: 1 3 9 27 17497360232383 52492080697149 157476242091447 472428726274341