Search a number
-
+
30094316 = 2275871831
BaseRepresentation
bin111001011001…
…1001111101100
32002121221122022
41302303033230
530201004231
62553005312
7513540350
oct162631754
962557568
1030094316
1115a9533a
12a0b3838
136308bb5
143dd5460
152996c7b
hex1cb33ec

30094316 has 24 divisors (see below), whose sum is σ = 60324096. Its totient is φ = 12868560.

The previous prime is 30094313. The next prime is 30094333. The reversal of 30094316 is 61349003.

It is not an unprimeable number, because it can be changed into a prime (30094313) 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, 15521 + ... + 17351.

It is an arithmetic number, because the mean of its divisors is an integer number (2513504).

Almost surely, 230094316 is an apocalyptic number.

It is an amenable number.

30094316 is an abundant number, since it is smaller than the sum of its proper divisors (30229780).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30094316 is a wasteful number, since it uses less digits than its factorization.

30094316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2429 (or 2427 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 26.

The square root of 30094316 is about 5485.8286520817. The cubic root of 30094316 is about 311.0485341072.

The spelling of 30094316 in words is "thirty million, ninety-four thousand, three hundred sixteen".

Divisors: 1 2 4 7 14 28 587 1174 1831 2348 3662 4109 7324 8218 12817 16436 25634 51268 1074797 2149594 4299188 7523579 15047158 30094316