15677428 (number)

15677428 is an even 8-digits composite number following 15677427 and preceding 15677429. In scientific notation, it is written as 1.5677428 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 7235712 positive integers (up to 15677428) that are relatively prime to 15677428.

Interesting facts

Basic properties

Name

Name fifteen million six hundred seventy-seven thousand four hundred twenty-eight

Notation

Scientific notation 1.5677428 × 10^7
Engineering notation 1.5677428 × 10^6

Prime Factorization of 15677428

Prime Factorization 2 × 2 × 13 × 301489

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7838714
Product of the distinct prime numbers

The prime factorization of 15677428 is 2 × 2 × 13 × 301489. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 9, 13, 76, 71, 921, 1881, 6751, 91603, 11364, 662909, 435998, 3941299, 8170676, 3630616, 67108194, 704613535, 335527402, 1647937037, 1280003088

Basic calculations (n = 15677428)

Multiplication

n×y
n×2 31354856
n×3 47032284
n×4 62709712
n×5 78387140

Division

n÷y
n÷2 7838714
n÷3 5225809.3333333
n÷3 3919357
n÷5 3135485.6

Exponentiation

ny
n2 245781748695184
n3 3.8532256688828E+21
n4 6.0408667991663E+28
n5 9.4705254301519E+35

Nth Root

y√n
2√n 3959.4731972827
3√n 250.27930384125
4√n 62.924345028635
5√n 27.482419402

Divisors of 15677428

1, 2, 4, 13, 26, 52, 301489, 602978, 1205956, 3919357, 7838714, 15677428

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15677427
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15677428 can be divided by 12 positive divisors. The sum of these divisors (counting 15677428) is 1, the average is 0.083333333333333.

Base conversion 15677428

Base System Value
2 Binary 111011110011011111110100
3 Ternary 1002111111101111
4 Quaternary 323303133310
5 Quinary 13003134203
6 Senary 1320004404
8 Octal 73633764
10 Decimal 15677428
12 Duodecimal 5300704
16 Hexadecimal ef37f4
20 Vigesimal 4hjdb8
36 Base36 9c0s4

Cryptographic Hash Functions

md5 839eeee78320c9b24d110de309136d27
sha1 95a1c6fd9d087232128c8f117f90ee5fb2312edf
sha256 182a41671ca1775fe7589e990690548cc6602652558ae4198c5793ccb88d6bdf
sha512 6ff993fdba2ba244dcf3502f88d8e0d92601adb9d0e1553b794ca3f0677c0b98fb751328315aca57f9aac36ef598b0c767b3bff0451fe5b7ae5c999df9a54807
ripemd-160 0c6959217dbfbea9c07914843db575d4e3d9303e

15677428 as geometric shapes

Circle

Radius = n
Diameter 31354856
Circumference 98504185.263966
Area 7.7214613608724E+14

Sphere

Radius = n
Volume 1.6140353938648E+22
Surface area 3.088584544349E+15
Circumference 98504185.263966

Square

Length = n
Perimeter 62709712
Area 245781748695184
Diagonal 22171231.300728

Cube

Length = n
Surface area 1474690492171104
Volume 3.8532256688828E+21
Space diagonal 27154101.828003

Equilateral Triangle

Length = n
Perimeter 47032284
Area 1.064266190783E+14
Altitude 13577050.914001

Triangular Pyramid

Length = n
Surface area 1.064266190783E+14
Volume 4.5410699998485E+20
Height 7390410.4335759