Search a number
-
+
310053364 = 22422918329
BaseRepresentation
bin10010011110110…
…000100111110100
3210121102100020221
4102132300213310
51113333201424
650433304124
710453260445
oct2236604764
9717370227
10310053364
1114a020755
1287a05044
134c30aa3a
142d26d2cc
151c3479e4
hex127b09f4

310053364 has 12 divisors (see below), whose sum is σ = 542751300. Its totient is φ = 154981568.

The previous prime is 310053329. The next prime is 310053397. The reversal of 310053364 is 463350013.

310053364 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 257345764 + 52707600 = 16042^2 + 7260^2 .

It is a super-2 number, since 2×3100533642 = 192266177055432992, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7752 + ... + 26080.

It is an arithmetic number, because the mean of its divisors is an integer number (45229275).

Almost surely, 2310053364 is an apocalyptic number.

It is an amenable number.

310053364 is a deficient number, since it is larger than the sum of its proper divisors (232697936).

310053364 is a wasteful number, since it uses less digits than its factorization.

310053364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22562 (or 22560 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 25.

The square root of 310053364 is about 17608.3322322132. The cubic root of 310053364 is about 676.8287776263.

The spelling of 310053364 in words is "three hundred ten million, fifty-three thousand, three hundred sixty-four".

Divisors: 1 2 4 4229 8458 16916 18329 36658 73316 77513341 155026682 310053364