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4505084832 = 253192469893
BaseRepresentation
bin1000011001000011…
…00010001110100000
3102121222010000120210
410030201202032200
533211300203312
62023011334120
7216432406053
oct41441421640
912558100523
104505084832
111a02003a06
12a588b1340
1356a467091
1430a470a9a
151b5794e3c
hex10c8623a0

4505084832 has 48 divisors (see below), whose sum is σ = 12448265760. Its totient is φ = 1422657792.

The previous prime is 4505084809. The next prime is 4505084839. The reversal of 4505084832 is 2384805054.

It is a tau number, because it is divible by the number of its divisors (48).

It is not an unprimeable number, because it can be changed into a prime (4505084839) 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, 1233123 + ... + 1236770.

It is an arithmetic number, because the mean of its divisors is an integer number (259338870).

Almost surely, 24505084832 is an apocalyptic number.

It is an amenable number.

4505084832 is an abundant number, since it is smaller than the sum of its proper divisors (7943180928).

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

4505084832 is a wasteful number, since it uses less digits than its factorization.

4505084832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2469925 (or 2469917 counting only the distinct ones).

The product of its (nonzero) digits is 153600, while the sum is 39.

The square root of 4505084832 is about 67119.9287246344. The cubic root of 4505084832 is about 1651.5852327945.

Adding to 4505084832 its reverse (2384805054), we get a palindrome (6889889886).

The spelling of 4505084832 in words is "four billion, five hundred five million, eighty-four thousand, eight hundred thirty-two".

Divisors: 1 2 3 4 6 8 12 16 19 24 32 38 48 57 76 96 114 152 228 304 456 608 912 1824 2469893 4939786 7409679 9879572 14819358 19759144 29638716 39518288 46927967 59277432 79036576 93855934 118554864 140783901 187711868 237109728 281567802 375423736 563135604 750847472 1126271208 1501694944 2252542416 4505084832