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4202534752 = 251323514297
BaseRepresentation
bin1111101001111101…
…1001011101100000
3101211212210212220021
43322133121131200
532101322103002
61533002523224
7206066645623
oct37237313540
911755725807
104202534752
111867248619
12993506514
1351c885670
142bc1d5dba
15198e30737
hexfa7d9760

4202534752 has 48 divisors (see below), whose sum is σ = 8916046272. Its totient is φ = 1938355200.

The previous prime is 4202534711. The next prime is 4202534753. The reversal of 4202534752 is 2574352024.

It is a super-2 number, since 2×42025347522 = 35322596683535403008, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4202534753) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 975868 + ... + 980164.

It is an arithmetic number, because the mean of its divisors is an integer number (185750964).

Almost surely, 24202534752 is an apocalyptic number.

It is an amenable number.

4202534752 is an abundant number, since it is smaller than the sum of its proper divisors (4713511520).

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

4202534752 is a wasteful number, since it uses less digits than its factorization.

4202534752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6671 (or 6663 counting only the distinct ones).

The product of its (nonzero) digits is 67200, while the sum is 34.

The square root of 4202534752 is about 64826.9600706373. The cubic root of 4202534752 is about 1613.7531554727.

Adding to 4202534752 its reverse (2574352024), we get a palindrome (6776886776).

The spelling of 4202534752 in words is "four billion, two hundred two million, five hundred thirty-four thousand, seven hundred fifty-two".

Divisors: 1 2 4 8 13 16 26 32 52 104 208 416 2351 4297 4702 8594 9404 17188 18808 30563 34376 37616 55861 61126 68752 75232 111722 122252 137504 223444 244504 446888 489008 893776 978016 1787552 10102247 20204494 40408988 80817976 131329211 161635952 262658422 323271904 525316844 1050633688 2101267376 4202534752