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50550024343 = 71319416431109
BaseRepresentation
bin101111000101000001…
…000010100010010111
311211110220210022011211
4233011001002202113
51312011301234333
635120010242251
73436451055160
oct570501024227
9154426708154
1050550024343
111a490197525
129969126387
1349c79bb310
1426377c8767
1514accdeecd
hexbc5042897

50550024343 has 64 divisors (see below), whose sum is σ = 67252147200. Its totient is φ = 36875658240.

The previous prime is 50550024293. The next prime is 50550024347. The reversal of 50550024343 is 34342005505.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 50550024343 - 29 = 50550023831 is a prime.

It is a super-2 number, since 2×505500243432 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50550024347) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 45581073 + ... + 45582181.

It is an arithmetic number, because the mean of its divisors is an integer number (1050814800).

Almost surely, 250550024343 is an apocalyptic number.

50550024343 is a deficient number, since it is larger than the sum of its proper divisors (16702122857).

50550024343 is a wasteful number, since it uses less digits than its factorization.

50550024343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1832.

The product of its (nonzero) digits is 36000, while the sum is 31.

Adding to 50550024343 its reverse (34342005505), we get a palindrome (84892029848).

The spelling of 50550024343 in words is "fifty billion, five hundred fifty million, twenty-four thousand, three hundred forty-three".

Divisors: 1 7 13 19 41 91 133 247 287 533 643 779 1109 1729 3731 4501 5453 7763 8359 10127 12217 14417 21071 26363 45469 58513 70889 85519 100919 147497 158821 184541 273923 318283 342719 500897 591097 713087 863911 1111747 1917461 2399033 3506279 4137679 4991609 6047377 6511661 9270131 11230843 13548653 29236567 45581627 64890917 78615901 94840571 176132489 204655969 380075371 555494773 1232927423 2660527597 3888463411 7221432049 50550024343