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53104030300 = 22525697971171
BaseRepresentation
bin110001011101001111…
…110011001001011100
312002001220121020201001
4301131033303021130
51332224112432200
640221243400044
73556652544526
oct613517631134
9162056536631
1053104030300
1120580927a52
12a360523024
135013b79349
1427daa96a16
1515ac13776a
hexc5d3f325c

53104030300 has 72 divisors (see below), whose sum is σ = 115681814640. Its totient is φ = 21159590400.

The previous prime is 53104030277. The next prime is 53104030327. The reversal of 53104030300 is 303040135.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 45348715 + ... + 45349885.

It is an arithmetic number, because the mean of its divisors is an integer number (1606691870).

Almost surely, 253104030300 is an apocalyptic number.

53104030300 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

53104030300 is an abundant number, since it is smaller than the sum of its proper divisors (62577784340).

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

53104030300 is a wasteful number, since it uses less digits than its factorization.

53104030300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2551 (or 2544 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 19.

Adding to 53104030300 its reverse (303040135), we get a palindrome (53407070435).

The spelling of 53104030300 in words is "fifty-three billion, one hundred four million, thirty thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 100 569 797 1138 1171 1594 2276 2342 2845 3188 3985 4684 5690 5855 7970 11380 11710 14225 15940 19925 23420 28450 29275 39850 56900 58550 79700 117100 453493 666299 906986 933287 1332598 1813972 1866574 2267465 2665196 3331495 3733148 4534930 4666435 6662990 9069860 9332870 11337325 13325980 16657475 18665740 22674650 23332175 33314950 45349300 46664350 66629900 93328700 531040303 1062080606 2124161212 2655201515 5310403030 10620806060 13276007575 26552015150 53104030300