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54408096 = 25321961163
BaseRepresentation
bin1100111110001…
…1001110100000
310210101012212200
43033203032200
5102412024341
65222053200
71230314121
oct317431640
9123335780
1054408096
1128791676
121627a200
13b36c952
147324048
154b9adb6
hex33e33a0

54408096 has 144 divisors (see below), whose sum is σ = 166551840. Its totient is φ = 16796160.

The previous prime is 54408091. The next prime is 54408097. The reversal of 54408096 is 69080445.

54408096 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

54408096 is a nontrivial binomial coefficient, being equal to C(10432, 2).

It is a tau number, because it is divible by the number of its divisors (144).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 54408096.

It is not an unprimeable number, because it can be changed into a prime (54408091) 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 23 ways as a sum of consecutive naturals, for example, 333711 + ... + 333873.

It is an arithmetic number, because the mean of its divisors is an integer number (1156610).

Almost surely, 254408096 is an apocalyptic number.

54408096 is the 10431-st triangular number and also the 5216-th hexagonal number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 54408096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (83275920).

54408096 is an abundant number, since it is smaller than the sum of its proper divisors (112143744).

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

54408096 is a wasteful number, since it uses less digits than its factorization.

54408096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 259 (or 248 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The square root of 54408096 is about 7376.1843794743. The cubic root of 54408096 is about 378.9260907156.

The spelling of 54408096 in words is "fifty-four million, four hundred eight thousand, ninety-six".

Divisors: 1 2 3 4 6 8 9 12 16 18 19 24 32 36 38 48 57 61 72 76 96 114 122 144 152 163 171 183 228 244 288 304 326 342 366 456 488 489 549 608 652 684 732 912 976 978 1098 1159 1304 1368 1464 1467 1824 1952 1956 2196 2318 2608 2736 2928 2934 3097 3477 3912 4392 4636 5216 5472 5856 5868 6194 6954 7824 8784 9272 9291 9943 10431 11736 12388 13908 15648 17568 18544 18582 19886 20862 23472 24776 27816 27873 29829 37088 37164 39772 41724 46944 49552 55632 55746 59658 74328 79544 83448 89487 99104 111264 111492 119316 148656 159088 166896 178974 188917 222984 238632 297312 318176 333792 357948 377834 445968 477264 566751 715896 755668 891936 954528 1133502 1431792 1511336 1700253 2267004 2863584 3022672 3400506 4534008 6045344 6801012 9068016 13602024 18136032 27204048 54408096