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15093034 = 2111315237
BaseRepresentation
bin111001100100…
…110100101010
31001101210202021
4321210310222
512330434114
61255255054
7242201005
oct71446452
931353667
1015093034
118579690
12507a48a
133185ab8
14200c53c
1514d2024
hexe64d2a

15093034 has 16 divisors (see below), whose sum is σ = 24890976. Its totient is φ = 6806800.

The previous prime is 15093031. The next prime is 15093053. The reversal of 15093034 is 43039051.

15093034 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (15093031) 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, 264 + ... + 5500.

It is an arithmetic number, because the mean of its divisors is an integer number (1555686).

Almost surely, 215093034 is an apocalyptic number.

15093034 is a deficient number, since it is larger than the sum of its proper divisors (9797942).

15093034 is a wasteful number, since it uses less digits than its factorization.

15093034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5381.

The product of its (nonzero) digits is 1620, while the sum is 25.

The square root of 15093034 is about 3884.9754181976. The cubic root of 15093034 is about 247.1300270981.

The spelling of 15093034 in words is "fifteen million, ninety-three thousand, thirty-four".

Divisors: 1 2 11 22 131 262 1441 2882 5237 10474 57607 115214 686047 1372094 7546517 15093034