Search a number
-
+
54539495227396 = 2236925432
BaseRepresentation
bin11000110011010011101110…
…01111010100000000000100
321011002220222012022002222101
430121221313033110000010
524122033341234234041
6311555033114241444
714326230351252304
oct1431516717240004
9234086865262871
1054539495227396
111641808523a053
12614a152726284
13245808ac854ca
14d67a2329d604
15648a6dc77b31
hex319a773d4004

54539495227396 has 9 divisors (see below), whose sum is σ = 95444142495751. Its totient is φ = 27269740228612.

The previous prime is 54539495227361. The next prime is 54539495227397. The reversal of 54539495227396 is 69372259493545.

The square root of 54539495227396 is 7385086.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54539495227397) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 12923901 + ... + 16616443.

Almost surely, 254539495227396 is an apocalyptic number.

54539495227396 is the 7385086-th square number.

It is an amenable number.

54539495227396 is a deficient number, since it is larger than the sum of its proper divisors (40904647268355).

54539495227396 is an frugal number, since it uses more digits than its factorization.

54539495227396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7385090 (or 3692545 counting only the distinct ones).

The product of its digits is 2204496000, while the sum is 73.

The spelling of 54539495227396 in words is "fifty-four trillion, five hundred thirty-nine billion, four hundred ninety-five million, two hundred twenty-seven thousand, three hundred ninety-six".

Divisors: 1 2 4 3692543 7385086 14770172 13634873806849 27269747613698 54539495227396