Search a number
-
+
314061 = 31131307
BaseRepresentation
bin1001100101011001101
3120221210220
41030223031
540022221
610421553
72445426
oct1145315
9527726
10314061
111a4a60
121318b9
13acc47
148264d
15630c6
hex4cacd

314061 has 16 divisors (see below), whose sum is σ = 473088. Its totient is φ = 183600.

The previous prime is 314059. The next prime is 314063. The reversal of 314061 is 160413.

It is an interprime number because it is at equal distance from previous prime (314059) and next prime (314063).

It is not a de Polignac number, because 314061 - 21 = 314059 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 314061.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 314061.

It is not an unprimeable number, because it can be changed into a prime (314063) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 870 + ... + 1176.

It is an arithmetic number, because the mean of its divisors is an integer number (29568).

2314061 is an apocalyptic number.

314061 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

It is an amenable number.

314061 is a deficient number, since it is larger than the sum of its proper divisors (159027).

314061 is a wasteful number, since it uses less digits than its factorization.

314061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 352.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 314061 is about 560.4114559857. The cubic root of 314061 is about 67.9732449531.

Multiplying 314061 by its sum of digits (15), we get a triangular number (4710915 = T3069).

Adding to 314061 its reverse (160413), we get a palindrome (474474).

The spelling of 314061 in words is "three hundred fourteen thousand, sixty-one".

Divisors: 1 3 11 31 33 93 307 341 921 1023 3377 9517 10131 28551 104687 314061