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5041212064 = 25731725981
BaseRepresentation
bin1001011000111101…
…01100101010100000
3111000022221002212221
410230132230222200
540311022241224
62152122400424
7235632411160
oct45436545240
914008832787
105041212064
1121576a6269
12b88360114
1362455b025
1435b74c5a0
151e78976e4
hex12c7acaa0

5041212064 has 48 divisors (see below), whose sum is σ = 11708637696. Its totient is φ = 2090822400.

The previous prime is 5041212053. The next prime is 5041212097. The reversal of 5041212064 is 4602121405.

It is a happy number.

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, 356047 + ... + 369934.

It is an arithmetic number, because the mean of its divisors is an integer number (243929952).

Almost surely, 25041212064 is an apocalyptic number.

It is an amenable number.

5041212064 is an abundant number, since it is smaller than the sum of its proper divisors (6667425632).

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

5041212064 is a wasteful number, since it uses less digits than its factorization.

5041212064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 726029 (or 726021 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 5041212064 is about 71001.4933927449. The cubic root of 5041212064 is about 1714.6612067524.

Adding to 5041212064 its reverse (4602121405), we get a palindrome (9643333469).

The spelling of 5041212064 in words is "five billion, forty-one million, two hundred twelve thousand, sixty-four".

Divisors: 1 2 4 7 8 14 16 28 31 32 56 62 112 124 217 224 248 434 496 868 992 1736 3472 6944 725981 1451962 2903924 5081867 5807848 10163734 11615696 20327468 22505411 23231392 40654936 45010822 81309872 90021644 157537877 162619744 180043288 315075754 360086576 630151508 720173152 1260303016 2520606032 5041212064