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4660404253325 = 523198316013821
BaseRepresentation
bin100001111010001010110…
…1111010111001010001101
3121111112022120210202110222
41003310111233113022031
51102324001442101300
613524543221041125
7660463106354012
oct103642557271215
917445276722428
104660404253325
111537514782787
12633273b561a5
1327a621b83672
141217c9a27709
1581363cce785
hex43d15bd728d

4660404253325 has 48 divisors (see below), whose sum is σ = 5976679468032. Its totient is φ = 3601190400000.

The previous prime is 4660404253283. The next prime is 4660404253327. The reversal of 4660404253325 is 5233524040664.

It is not a de Polignac number, because 4660404253325 - 214 = 4660404236941 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4660404253327) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 1219679915 + ... + 1219683735.

It is an arithmetic number, because the mean of its divisors is an integer number (124514155584).

Almost surely, 24660404253325 is an apocalyptic number.

It is an amenable number.

4660404253325 is a deficient number, since it is larger than the sum of its proper divisors (1316275214707).

4660404253325 is a wasteful number, since it uses less digits than its factorization.

4660404253325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6446 (or 6441 counting only the distinct ones).

The product of its (nonzero) digits is 2073600, while the sum is 44.

Adding to 4660404253325 its reverse (5233524040664), we get a palindrome (9893928293989).

The spelling of 4660404253325 in words is "four trillion, six hundred sixty billion, four hundred four million, two hundred fifty-three thousand, three hundred twenty-five".

Divisors: 1 5 25 31 155 775 983 1601 3821 4915 8005 19105 24575 30473 40025 49631 95525 118451 152365 248155 592255 761825 1240775 1573783 2961275 3756043 6117421 7868915 18780215 30587105 39344575 48787273 93901075 116437333 152935525 189640051 243936365 582186665 948200255 1219681825 2910933325 4741001275 6013424843 30067124215 150335621075 186416170133 932080850665 4660404253325