Search a number
-
+
5205411 = 331973139
BaseRepresentation
bin10011110110110110100011
3100210110111000
4103312312203
52313033121
6303323043
762150061
oct23666643
910713430
105205411
112a359a2
1218b0483
131103433
14997031
156cc526
hex4f6da3

5205411 has 32 divisors (see below), whose sum is σ = 8288000. Its totient is φ = 3219264.

The previous prime is 5205407. The next prime is 5205433. The reversal of 5205411 is 1145025.

It is not a de Polignac number, because 5205411 - 22 = 5205407 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5205461) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 37380 + ... + 37518.

It is an arithmetic number, because the mean of its divisors is an integer number (259000).

Almost surely, 25205411 is an apocalyptic number.

5205411 is a deficient number, since it is larger than the sum of its proper divisors (3082589).

5205411 is a wasteful number, since it uses less digits than its factorization.

5205411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 240 (or 234 counting only the distinct ones).

The product of its (nonzero) digits is 200, while the sum is 18.

The square root of 5205411 is about 2281.5369819488. The cubic root of 5205411 is about 173.3078927981.

The spelling of 5205411 in words is "five million, two hundred five thousand, four hundred eleven".

Divisors: 1 3 9 19 27 57 73 139 171 219 417 513 657 1251 1387 1971 2641 3753 4161 7923 10147 12483 23769 30441 37449 71307 91323 192793 273969 578379 1735137 5205411