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5110472705450 = 252795603152729
BaseRepresentation
bin100101001011101111111…
…1010010000010110101010
3200002120000122000000202112
41022113133322100112222
51132212222003033300
614511415130002322
71035135164156450
oct112273772202652
920076018000675
105110472705450
1116a0380681232
126a653ab763a2
132b0bb94aa828
141394c36589d0
158ce0608ee35
hex4a5dfe905aa

5110472705450 has 48 divisors (see below), whose sum is σ = 10863589596480. Its totient is φ = 1752132270720.

The previous prime is 5110472705423. The next prime is 5110472705473. The reversal of 5110472705450 is 545072740115.

It is a super-3 number, since 3×51104727054503 (a number of 39 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 5110472705398 and 5110472705407.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 33384686 + ... + 33537414.

It is an arithmetic number, because the mean of its divisors is an integer number (226324783260).

Almost surely, 25110472705450 is an apocalyptic number.

5110472705450 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5110472705450 is an abundant number, since it is smaller than the sum of its proper divisors (5753116891030).

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

5110472705450 is a wasteful number, since it uses less digits than its factorization.

5110472705450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 248351 (or 248346 counting only the distinct ones).

The product of its (nonzero) digits is 196000, while the sum is 41.

The spelling of 5110472705450 in words is "five trillion, one hundred ten billion, four hundred seventy-two million, seven hundred five thousand, four hundred fifty".

Divisors: 1 2 5 7 10 14 25 35 50 70 175 350 95603 152729 191206 305458 478015 669221 763645 956030 1069103 1338442 1527290 2138206 2390075 3346105 3818225 4780150 5345515 6692210 7636450 10691030 16730525 26727575 33461050 53455150 14601350587 29202701174 73006752935 102209454109 146013505870 204418908218 365033764675 511047270545 730067529350 1022094541090 2555236352725 5110472705450