Search a number
-
+
52905285301 = 1146391036769
BaseRepresentation
bin110001010001011001…
…101001011010110101
312001120001121221211011
4301101121221122311
51331322223112201
640145423512221
73552020335201
oct612131513265
9161501557734
1052905285301
1120489721990
12a305a58671
134cb194135b
1427bc51db01
15159997a151
hexc516696b5

52905285301 has 8 divisors (see below), whose sum is σ = 57727353600. Its totient is φ = 48085299840.

The previous prime is 52905285283. The next prime is 52905285347. The reversal of 52905285301 is 10358250925.

52905285301 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 52905285301 - 25 = 52905285269 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52905285001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 467356 + ... + 569413.

It is an arithmetic number, because the mean of its divisors is an integer number (7215919200).

Almost surely, 252905285301 is an apocalyptic number.

It is an amenable number.

52905285301 is a deficient number, since it is larger than the sum of its proper divisors (4822068299).

52905285301 is a wasteful number, since it uses less digits than its factorization.

52905285301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1041419.

The product of its (nonzero) digits is 108000, while the sum is 40.

The spelling of 52905285301 in words is "fifty-two billion, nine hundred five million, two hundred eighty-five thousand, three hundred one".

Divisors: 1 11 4639 51029 1036769 11404459 4809571391 52905285301