15452968 (number)

15452968 is an even 8-digits composite number following 15452967 and preceding 15452969. In scientific notation, it is written as 1.5452968 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 16 positive divisors. There are 7700400 positive integers (up to 15452968) that are relatively prime to 15452968.

Interesting facts

Basic properties

Name

Name fifteen million four hundred fifty-two thousand nine hundred sixty-eight

Notation

Scientific notation 1.5452968 × 10^7
Engineering notation 1.5452968 × 10^6

Prime Factorization of 15452968

Prime Factorization 2 × 2 × 2 × 311 × 6211

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3863242
Product of the distinct prime numbers

The prime factorization of 15452968 is 2 × 2 × 2 × 311 × 6211. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 3, 80, 47, 867, 611, 9002, 5277, 51764, 832, 194990, 252524, 9049053, 5377944, 94641636, 71930245, 878601951, 858560234, 8075505974, 6337182051

Basic calculations (n = 15452968)

Multiplication

n×y
n×2 30905936
n×3 46358904
n×4 61811872
n×5 77264840

Division

n÷y
n÷2 7726484
n÷3 5150989.3333333
n÷3 3863242
n÷5 3090593.6

Exponentiation

ny
n2 238794220009024
n3 3.6900794403844E+21
n4 5.7022679509718E+28
n5 8.8116964173793E+35

Nth Root

y√n
2√n 3931.0263290902
3√n 249.07910799677
4√n 62.697897325908
5√n 27.403269450421

Divisors of 15452968

1, 2, 4, 8, 311, 622, 1244, 2488, 6211, 12422, 24844, 49688, 1931621, 3863242, 7726484, 15452968

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15452967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15452968 can be divided by 16 positive divisors. The sum of these divisors (counting 15452968) is 1, the average is 0.0625.

Base conversion 15452968

Base System Value
2 Binary 111010111100101100101000
3 Ternary 1002002002111011
4 Quaternary 322330230220
5 Quinary 12423443333
6 Senary 1311113304
8 Octal 72745450
10 Decimal 15452968
12 Duodecimal 5212834
16 Hexadecimal ebcb28
20 Vigesimal 4gbc88
36 Base36 977l4

Cryptographic Hash Functions

md5 aa3092dfb2744311e925cdc4e5cc65bb
sha1 a17e794e28ce09e3f6d4b8fd117687e3866a7ab4
sha256 2bcb6ed38e7d1b385b94d5c57023c276e9d9e4000d3cf869f37d35e3d24b10c3
sha512 dd3674a60a6961d72ab85c74aa2e6a3b0f89a1e07f8e502e377d4cfdb37fc127a89365dece288790fed54ca7f46fe422dd1613579a15872a35a27a1483930c60
ripemd-160 725fe9dd9bba23dce72a2428e4a347b38f6fd529

15452968 as geometric shapes

Circle

Radius = n
Diameter 30905936
Circumference 97093861.489916
Area 7.5019416730005E+14

Sphere

Radius = n
Volume 1.5456968614766E+22
Surface area 3.0007766692002E+15
Circumference 97093861.489916

Square

Length = n
Perimeter 61811872
Area 238794220009024
Diagonal 21853796.924517

Cube

Length = n
Surface area 1432765320054144
Volume 3.6900794403844E+21
Space diagonal 26765325.703736

Equilateral Triangle

Length = n
Perimeter 46358904
Area 1.0340093040235E+14
Altitude 13382662.851868

Triangular Pyramid

Length = n
Surface area 1.0340093040235E+14
Volume 4.3488003256881E+20
Height 7284598.9748391