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54629168 = 2411378389
BaseRepresentation
bin1101000001100…
…1001100110000
310210210110010112
43100121030300
5102441113133
65230520452
71232224466
oct320311460
9123713115
1054629168
1128922780
1216366128
13b419469
147380836
154be1648
hex3419330

54629168 has 40 divisors (see below), whose sum is σ = 118601040. Its totient is φ = 24157440.

The previous prime is 54629153. The next prime is 54629191. The reversal of 54629168 is 86192645.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2318 + ... + 10706.

It is an arithmetic number, because the mean of its divisors is an integer number (2965026).

Almost surely, 254629168 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 54629168, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (59300520).

54629168 is an abundant number, since it is smaller than the sum of its proper divisors (63971872).

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

54629168 is a wasteful number, since it uses less digits than its factorization.

54629168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8445 (or 8439 counting only the distinct ones).

The product of its digits is 103680, while the sum is 41.

The square root of 54629168 is about 7391.1547135749. The cubic root of 54629168 is about 379.4386170475.

The spelling of 54629168 in words is "fifty-four million, six hundred twenty-nine thousand, one hundred sixty-eight".

Divisors: 1 2 4 8 11 16 22 37 44 74 88 148 176 296 407 592 814 1628 3256 6512 8389 16778 33556 67112 92279 134224 184558 310393 369116 620786 738232 1241572 1476464 2483144 3414323 4966288 6828646 13657292 27314584 54629168