Search a number
-
+
54074126 = 259945137
BaseRepresentation
bin1100111001000…
…1101100001110
310202202020202102
43032101230032
5102320333001
65210555102
71224423341
oct316215416
9122666672
1054074126
1128583767
1216138a92
13b283932
147278458
154b31e6b
hex3391b0e

54074126 has 8 divisors (see below), whose sum is σ = 81248400. Its totient is φ = 26991328.

The previous prime is 54074123. The next prime is 54074191. The reversal of 54074126 is 62147045.

54074126 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 super-2 number, since 2×540741262 = 5848022205327752, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54074123) 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, 21371 + ... + 23766.

It is an arithmetic number, because the mean of its divisors is an integer number (10156050).

Almost surely, 254074126 is an apocalyptic number.

54074126 is a deficient number, since it is larger than the sum of its proper divisors (27174274).

54074126 is a wasteful number, since it uses less digits than its factorization.

54074126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45738.

The product of its (nonzero) digits is 6720, while the sum is 29.

The square root of 54074126 is about 7353.5111341454. The cubic root of 54074126 is about 378.1491857216.

The spelling of 54074126 in words is "fifty-four million, seventy-four thousand, one hundred twenty-six".

Divisors: 1 2 599 1198 45137 90274 27037063 54074126