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550030283308 = 221116376691339
BaseRepresentation
bin10000000000100000101…
…11000001001000101100
31221120201120000102202101
420000100113001020230
533002430223031213
61100402545504444
754511156160542
oct10002027011054
91846646012671
10550030283308
111a22a2834880
128a724042124
133cb382616cc
141c89b997d92
15e492eaabdd
hex80105c122c

550030283308 has 24 divisors (see below), whose sum is σ = 1056499899840. Its totient is φ = 248479935120.

The previous prime is 550030283293. The next prime is 550030283317. The reversal of 550030283308 is 803382030055.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38338498 + ... + 38352841.

It is an arithmetic number, because the mean of its divisors is an integer number (44020829160).

Almost surely, 2550030283308 is an apocalyptic number.

It is an amenable number.

550030283308 is a deficient number, since it is larger than the sum of its proper divisors (506469616532).

550030283308 is a wasteful number, since it uses less digits than its factorization.

550030283308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76691517 (or 76691515 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 37.

It can be divided in two parts, 550030 and 283308, that added together give a palindrome (833338).

The spelling of 550030283308 in words is "five hundred fifty billion, thirty million, two hundred eighty-three thousand, three hundred eight".

Divisors: 1 2 4 11 22 44 163 326 652 1793 3586 7172 76691339 153382678 306765356 843604729 1687209458 3374418916 12500688257 25001376514 50002753028 137507570827 275015141654 550030283308