Search a number
-
+
54333671048 = 237279342103
BaseRepresentation
bin110010100110100010…
…100000011010001000
312012020121101110200222
4302212202200122020
51342233404433143
640543251045212
73632303404136
oct624642403210
9165217343628
1054333671048
1121051a39278
12a6442a0808
13517b84b117
1428b6100756
15163007a768
hexca68a0688

54333671048 has 16 divisors (see below), whose sum is σ = 102015775680. Its totient is φ = 27129464208.

The previous prime is 54333671047. The next prime is 54333671053. The reversal of 54333671048 is 84017633345.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (54333671047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4665236 + ... + 4676867.

It is an arithmetic number, because the mean of its divisors is an integer number (6375985980).

Almost surely, 254333671048 is an apocalyptic number.

It is an amenable number.

54333671048 is a deficient number, since it is larger than the sum of its proper divisors (47682104632).

54333671048 is a wasteful number, since it uses less digits than its factorization.

54333671048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9342836 (or 9342832 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 44.

The spelling of 54333671048 in words is "fifty-four billion, three hundred thirty-three million, six hundred seventy-one thousand, forty-eight".

Divisors: 1 2 4 8 727 1454 2908 5816 9342103 18684206 37368412 74736824 6791708881 13583417762 27166835524 54333671048