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5212085762 = 213832415239
BaseRepresentation
bin1001101101010101…
…00001111000000010
3111110020110101112102
410312222201320002
541133243221022
62221105030402
7243105666212
oct46652417002
914406411472
105212085762
1122350a51a4
121015625402
13650a87c20
1437630c242
1520789ba92
hex136aa1e02

5212085762 has 16 divisors (see below), whose sum is σ = 8520966720. Its totient is φ = 2376594192.

The previous prime is 5212085759. The next prime is 5212085779. The reversal of 5212085762 is 2675802125.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1205462 + ... + 1209777.

It is an arithmetic number, because the mean of its divisors is an integer number (532560420).

Almost surely, 25212085762 is an apocalyptic number.

5212085762 is a deficient number, since it is larger than the sum of its proper divisors (3308880958).

5212085762 is a wasteful number, since it uses less digits than its factorization.

5212085762 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2415337.

The product of its (nonzero) digits is 67200, while the sum is 38.

The square root of 5212085762 is about 72194.7765562025. The cubic root of 5212085762 is about 1733.8193721387.

Adding to 5212085762 its reverse (2675802125), we get a palindrome (7887887887).

The spelling of 5212085762 in words is "five billion, two hundred twelve million, eighty-five thousand, seven hundred sixty-two".

Divisors: 1 2 13 26 83 166 1079 2158 2415239 4830478 31398107 62796214 200464837 400929674 2606042881 5212085762