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53762016 = 25372111039
BaseRepresentation
bin1100110100010…
…1011111100000
310202011101121210
43031011133200
5102230341031
65200150120
71221653400
oct315053740
9122141553
1053762016
1128390220
1216008340
13b1a4859
1471d6800
154abe746
hex33457e0

53762016 has 144 divisors (see below), whose sum is σ = 179262720. Its totient is φ = 13950720.

The previous prime is 53762011. The next prime is 53762057. The reversal of 53762016 is 61026735.

53762016 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53762011) 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, 51225 + ... + 52263.

It is an arithmetic number, because the mean of its divisors is an integer number (1244880).

Almost surely, 253762016 is an apocalyptic number.

53762016 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 53762016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (89631360).

53762016 is an abundant number, since it is smaller than the sum of its proper divisors (125500704).

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

53762016 is a wasteful number, since it uses less digits than its factorization.

53762016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1077 (or 1062 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 30.

The square root of 53762016 is about 7332.2585879114. The cubic root of 53762016 is about 377.4202360603.

The spelling of 53762016 in words is "fifty-three million, seven hundred sixty-two thousand, sixteen".

Divisors: 1 2 3 4 6 7 8 11 12 14 16 21 22 24 28 32 33 42 44 48 49 56 66 77 84 88 96 98 112 132 147 154 168 176 196 224 231 264 294 308 336 352 392 462 528 539 588 616 672 784 924 1039 1056 1078 1176 1232 1568 1617 1848 2078 2156 2352 2464 3117 3234 3696 4156 4312 4704 6234 6468 7273 7392 8312 8624 11429 12468 12936 14546 16624 17248 21819 22858 24936 25872 29092 33248 34287 43638 45716 49872 50911 51744 58184 68574 80003 87276 91432 99744 101822 116368 137148 152733 160006 174552 182864 203644 232736 240009 274296 305466 320012 349104 365728 407288 480018 548592 560021 610932 640024 698208 814576 960036 1097184 1120042 1221864 1280048 1629152 1680063 1920072 2240084 2443728 2560096 3360126 3840144 4480168 4887456 6720252 7680288 8960336 13440504 17920672 26881008 53762016