Search a number
-
+
54142023224 = 2353127693451
BaseRepresentation
bin110010011011000111…
…011011011000111000
312011202020202202022102
4302123013123120320
51341340324220344
640512243242532
73624455414132
oct623307333070
9164666682272
1054142023224
1120a63840443
12a5b0079448
13514ac29643
142898894052
15161d320e4e
hexc9b1db638

54142023224 has 16 divisors (see below), whose sum is σ = 103431696120. Its totient is φ = 26560237600.

The previous prime is 54142023119. The next prime is 54142023263. The reversal of 54142023224 is 42232024145.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 63846302 + ... + 63847149.

Almost surely, 254142023224 is an apocalyptic number.

It is an amenable number.

54142023224 is a deficient number, since it is larger than the sum of its proper divisors (49289672896).

54142023224 is a wasteful number, since it uses less digits than its factorization.

54142023224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127693510 (or 127693506 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 29.

Adding to 54142023224 its reverse (42232024145), we get a palindrome (96374047369).

The spelling of 54142023224 in words is "fifty-four billion, one hundred forty-two million, twenty-three thousand, two hundred twenty-four".

Divisors: 1 2 4 8 53 106 212 424 127693451 255386902 510773804 1021547608 6767752903 13535505806 27071011612 54142023224