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54134124 = 22311676121
BaseRepresentation
bin1100111010000…
…0010101101100
310202212022001120
43032200111230
5102324242444
65212140540
71225063302
oct316402554
9122768046
1054134124
1128614850
1216167750
13b2a5035
147292272
154b44b19
hex33a056c

54134124 has 48 divisors (see below), whose sum is σ = 139875456. Its totient is φ = 16156800.

The previous prime is 54134123. The next prime is 54134149. The reversal of 54134124 is 42143145.

It is a junction number, because it is equal to n+sod(n) for n = 54134094 and 54134103.

It is not an unprimeable number, because it can be changed into a prime (54134123) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5784 + ... + 11904.

It is an arithmetic number, because the mean of its divisors is an integer number (2914072).

Almost surely, 254134124 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 54134124, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (69937728).

54134124 is an abundant number, since it is smaller than the sum of its proper divisors (85741332).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

54134124 is a wasteful number, since it uses less digits than its factorization.

54134124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6206 (or 6204 counting only the distinct ones).

The product of its digits is 1920, while the sum is 24.

The square root of 54134124 is about 7357.5895509331. The cubic root of 54134124 is about 378.2889926278.

Adding to 54134124 its reverse (42143145), we get a palindrome (96277269).

The spelling of 54134124 in words is "fifty-four million, one hundred thirty-four thousand, one hundred twenty-four".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 67 132 134 201 268 402 737 804 1474 2211 2948 4422 6121 8844 12242 18363 24484 36726 67331 73452 134662 201993 269324 403986 410107 807972 820214 1230321 1640428 2460642 4511177 4921284 9022354 13533531 18044708 27067062 54134124