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55002583300 = 22527211225017
BaseRepresentation
bin110011001110011010…
…001101000100000100
312020222020001201210211
4303032122031010010
51400121130131200
641133504125204
73655005146500
oct631632150404
9166866051724
1055002583300
1121365584a15
12a7b0306804
1352572c43a2
14293aca5300
15166db5baba
hexcce68d104

55002583300 has 54 divisors (see below), whose sum is σ = 138842247642. Its totient is φ = 18858026880.

The previous prime is 55002583247. The next prime is 55002583303. The reversal of 55002583300 is 338520055.

It can be written as a sum of positive squares in 3 ways, for example, as 18301219524 + 36701363776 = 135282^2 + 191576^2 .

It is a super-3 number, since 3×550025833003 (a number of 33 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (55002583303) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 5607609 + ... + 5617408.

Almost surely, 255002583300 is an apocalyptic number.

55002583300 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

55002583300 is an abundant number, since it is smaller than the sum of its proper divisors (83839664342).

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

55002583300 is a wasteful number, since it uses less digits than its factorization.

55002583300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11225045 (or 11225031 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 31.

The spelling of 55002583300 in words is "fifty-five billion, two million, five hundred eighty-three thousand, three hundred".

Divisors: 1 2 4 5 7 10 14 20 25 28 35 49 50 70 98 100 140 175 196 245 350 490 700 980 1225 2450 4900 11225017 22450034 44900068 56125085 78575119 112250170 157150238 224500340 280625425 314300476 392875595 550025833 561250850 785751190 1100051666 1122501700 1571502380 1964377975 2200103332 2750129165 3928755950 5500258330 7857511900 11000516660 13750645825 27501291650 55002583300