Search a number
-
+
52410004325 = 5272477112821
BaseRepresentation
bin110000110011111000…
…010011001101100101
312000021112200002001022
4300303320103031211
51324313430114300
640024332140525
73533524454300
oct606370231545
9160245602038
1052410004325
1120255098a68
12a1a8007745
134c3314c1a3
142772835b37
15156b245285
hexc33e13365

52410004325 has 72 divisors (see below), whose sum is σ = 78300774144. Its totient is φ = 34675536000.

The previous prime is 52410004321. The next prime is 52410004333. The reversal of 52410004325 is 52340001425.

It is a happy number.

52410004325 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 52410004325 - 22 = 52410004321 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 52410004294 and 52410004303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52410004321) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 4081415 + ... + 4094235.

It is an arithmetic number, because the mean of its divisors is an integer number (1087510752).

Almost surely, 252410004325 is an apocalyptic number.

It is an amenable number.

52410004325 is a deficient number, since it is larger than the sum of its proper divisors (25890769819).

52410004325 is a wasteful number, since it uses less digits than its factorization.

52410004325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12963 (or 12951 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 26.

The spelling of 52410004325 in words is "fifty-two billion, four hundred ten million, four thousand, three hundred twenty-five".

Divisors: 1 5 7 25 35 47 49 71 175 235 245 329 355 497 1175 1225 1645 1775 2303 2485 3337 3479 8225 11515 12425 12821 16685 17395 23359 57575 64105 83425 86975 89747 116795 163513 320525 448735 583975 602587 628229 817565 910291 2243675 3012935 3141145 4087825 4218109 4551455 6372037 15064675 15705725 21090545 22757275 29526763 31860185 42783677 44604259 105452725 147633815 159300925 213918385 223021295 299485739 738169075 1069591925 1115106475 1497428695 2096400173 7487143475 10482000865 52410004325