Search a number
-
+
54470452346 = 231878555683
BaseRepresentation
bin110010101110101100…
…010010010001111010
312012121010202200100222
4302232230102101322
51343023413433341
641005014500042
73635554130342
oct625654222172
9165533680328
1054470452346
1121112172072
12a682064622
1351a0c9c3bb
1428ca347d22
15163c09844b
hexcaeb1247a

54470452346 has 8 divisors (see below), whose sum is σ = 84341345664. Its totient is φ = 26356670460.

The previous prime is 54470452343. The next prime is 54470452357. The reversal of 54470452346 is 64325407445.

54470452346 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 54470452297 and 54470452306.

It is not an unprimeable number, because it can be changed into a prime (54470452343) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 439277780 + ... + 439277903.

It is an arithmetic number, because the mean of its divisors is an integer number (10542668208).

Almost surely, 254470452346 is an apocalyptic number.

54470452346 is a deficient number, since it is larger than the sum of its proper divisors (29870893318).

54470452346 is a wasteful number, since it uses less digits than its factorization.

54470452346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 878555716.

The product of its (nonzero) digits is 1612800, while the sum is 44.

The spelling of 54470452346 in words is "fifty-four billion, four hundred seventy million, four hundred fifty-two thousand, three hundred forty-six".

Divisors: 1 2 31 62 878555683 1757111366 27235226173 54470452346