Search a number
-
+
54034023074 = 237730189501
BaseRepresentation
bin110010010100101011…
…011100001010100010
312011110201112202221212
4302110223130022202
51341130202214244
640453424350122
73622004421653
oct622453341242
9164421482855
1054034023074
1120a08885319
12a57ba75342
135131744625
1428883bd52a
151613adad9e
hexc94adc2a2

54034023074 has 8 divisors (see below), whose sum is σ = 83241603228. Its totient is φ = 26286822000.

The previous prime is 54034023047. The next prime is 54034023079. The reversal of 54034023074 is 47032043045.

It can be written as a sum of positive squares in 2 ways, for example, as 49308423025 + 4725600049 = 222055^2 + 68743^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 54034023074.

It is not an unprimeable number, because it can be changed into a prime (54034023079) 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, 365094677 + ... + 365094824.

Almost surely, 254034023074 is an apocalyptic number.

54034023074 is a deficient number, since it is larger than the sum of its proper divisors (29207580154).

54034023074 is a wasteful number, since it uses less digits than its factorization.

54034023074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 730189540.

The product of its (nonzero) digits is 40320, while the sum is 32.

The spelling of 54034023074 in words is "fifty-four billion, thirty-four million, twenty-three thousand, seventy-four".

Divisors: 1 2 37 74 730189501 1460379002 27017011537 54034023074