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52608633506 = 211131015118121
BaseRepresentation
bin110000111111101110…
…000000101010100010
312000210101102111001122
4300333232000222202
51330220302233011
640100145332242
73541456002152
oct607756005242
9160711374048
1052608633506
1120347225010
12a242637082
134c65346550
142790d7c762
15157d8cd3db
hexc3fb80aa2

52608633506 has 32 divisors (see below), whose sum is σ = 92723170176. Its totient is φ = 22070160000.

The previous prime is 52608633503. The next prime is 52608633509. The reversal of 52608633506 is 60533680625.

It is an interprime number because it is at equal distance from previous prime (52608633503) and next prime (52608633509).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (52608633503) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2894126 + ... + 2912246.

It is an arithmetic number, because the mean of its divisors is an integer number (2897599068).

Almost surely, 252608633506 is an apocalyptic number.

52608633506 is a deficient number, since it is larger than the sum of its proper divisors (40114536670).

52608633506 is a wasteful number, since it uses less digits than its factorization.

52608633506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28298.

The product of its (nonzero) digits is 777600, while the sum is 44.

The spelling of 52608633506 in words is "fifty-two billion, six hundred eight million, six hundred thirty-three thousand, five hundred six".

Divisors: 1 2 11 13 22 26 143 286 10151 18121 20302 36242 111661 131963 199331 223322 235573 263926 398662 471146 1451593 2591303 2903186 5182606 183946271 367892542 2023408981 2391301523 4046817962 4782603046 26304316753 52608633506