Search a number
-
+
300164073 = 31171128111
BaseRepresentation
bin10001111001000…
…010001111101001
3202220210220200220
4101321002033221
51103320222243
645441320253
710303231626
oct2171021751
9686726626
10300164073
11144486790
1284636089
134a2576a1
142bc1734d
151b542783
hex11e423e9

300164073 has 16 divisors (see below), whose sum is σ = 442755072. Its totient is φ = 179354000.

The previous prime is 300164063. The next prime is 300164083. The reversal of 300164073 is 370461003.

It is an interprime number because it is at equal distance from previous prime (300164063) and next prime (300164083).

It is a cyclic number.

It is not a de Polignac number, because 300164073 - 26 = 300164009 is a prime.

It is not an unprimeable number, because it can be changed into a prime (300164003) 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, 61713 + ... + 66398.

It is an arithmetic number, because the mean of its divisors is an integer number (27672192).

Almost surely, 2300164073 is an apocalyptic number.

300164073 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

It is an amenable number.

300164073 is a deficient number, since it is larger than the sum of its proper divisors (142590999).

300164073 is a wasteful number, since it uses less digits than its factorization.

300164073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128196.

The product of its (nonzero) digits is 1512, while the sum is 24.

The square root of 300164073 is about 17325.2438078083. The cubic root of 300164073 is about 669.5549676989.

The spelling of 300164073 in words is "three hundred million, one hundred sixty-four thousand, seventy-three".

Divisors: 1 3 11 33 71 213 781 2343 128111 384333 1409221 4227663 9095881 27287643 100054691 300164073