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54734152 = 23111736587
BaseRepresentation
bin1101000011001…
…0110101001000
310210222210010211
43100302311020
5103002443102
65233050504
71233142534
oct320626510
9123883124
1054734152
1128994640
12163b6a34
13b455195
1473aabc4
154c127d7
hex3432d48

54734152 has 32 divisors (see below), whose sum is σ = 118545120. Its totient is φ = 23415040.

The previous prime is 54734111. The next prime is 54734153. The reversal of 54734152 is 25143745.

It is not an unprimeable number, because it can be changed into a prime (54734153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16798 + ... + 19789.

It is an arithmetic number, because the mean of its divisors is an integer number (3704535).

Almost surely, 254734152 is an apocalyptic number.

It is an amenable number.

54734152 is an abundant number, since it is smaller than the sum of its proper divisors (63810968).

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

54734152 is a wasteful number, since it uses less digits than its factorization.

54734152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36621 (or 36617 counting only the distinct ones).

The product of its digits is 16800, while the sum is 31.

The square root of 54734152 is about 7398.2533073692. The cubic root of 54734152 is about 379.6815244827.

Adding to 54734152 its reverse (25143745), we get a palindrome (79877897).

The spelling of 54734152 in words is "fifty-four million, seven hundred thirty-four thousand, one hundred fifty-two".

Divisors: 1 2 4 8 11 17 22 34 44 68 88 136 187 374 748 1496 36587 73174 146348 292696 402457 621979 804914 1243958 1609828 2487916 3219656 4975832 6841769 13683538 27367076 54734152