15156920 (number)

15156920 is an even 8-digits composite number following 15156919 and preceding 15156921. In scientific notation, it is written as 1.5156920 × 10^7. The sum of its digits is 29. It has a total of 6 prime factors and 32 positive divisors. There are 6023808 positive integers (up to 15156920) that are relatively prime to 15156920.

Interesting facts

Basic properties

Name

Name fifteen million one hundred fifty-six thousand nine hundred twenty

Notation

Scientific notation 1.5156920 × 10^7
Engineering notation 1.5156920 × 10^6

Prime Factorization of 15156920

Prime Factorization 2 × 2 × 2 × 5 × 167 × 2269

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3789230
Product of the distinct prime numbers

The prime factorization of 15156920 is 2 × 2 × 2 × 5 × 167 × 2269. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 1, 64, 74, 519, 436, 6877, 6769, 50984, 45592, 644645, 144253, 9181617, 4337748, 19378420, 75211407, 959111373, 140154966, 4498531583, 6668802704

Basic calculations (n = 15156920)

Multiplication

n×y
n×2 30313840
n×3 45470760
n×4 60627680
n×5 75784600

Division

n÷y
n÷2 7578460
n÷3 5052306.6666667
n÷3 3789230
n÷5 3031384

Exponentiation

ny
n2 229732223886400
n3 3.4820329388683E+21
n4 5.2776894691791E+28
n5 7.999351706919E+35

Nth Root

y√n
2√n 3893.1889242625
3√n 247.47822139421
4√n 62.395423904822
5√n 27.297457070785

Divisors of 15156920

1, 2, 4, 5, 8, 10, 20, 40, 167, 334, 668, 835, 1336, 1670, 2269, 3340, 4538, 6680, 9076, 11345, 18152, 22690, 45380, 90760, 378923, 757846, 1515692, 1894615, 3031384, 3789230, 7578460, 15156920

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15156919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15156920 can be divided by 32 positive divisors. The sum of these divisors (counting 15156920) is 1, the average is 0.03125.

Base conversion 15156920

Base System Value
2 Binary 111001110100011010111000
3 Ternary 1001112001101102
4 Quaternary 321310122320
5 Quinary 12340010140
6 Senary 1300510532
8 Octal 71643270
10 Decimal 15156920
12 Duodecimal 50ab448
16 Hexadecimal e746b8
20 Vigesimal 4eec60
36 Base36 90v5k

Cryptographic Hash Functions

md5 84bcada6fe1720d8cd47f810b10a3489
sha1 d997121d9bcc4dc4cac39a9d2c74521a5f40a425
sha256 ce40dc32a07f01083db47f6237ea85b20c5de53ec3de86f7a3a66fe1bc58185e
sha512 6dec425a27b3f780fd30dd0614cb8577b94439abb1f964953161f6c266eb66119d139765b87f6f36238d24e39b647a1aaa8d9abbc78823f332c5e79d92c8b261
ripemd-160 7966ccdb83dad6cadc7798d69efc6a0cec29c5a8

15156920 as geometric shapes

Circle

Radius = n
Diameter 30313840
Circumference 95233737.046096
Area 7.2172506685436E+14

Sphere

Radius = n
Volume 1.4585505467075E+22
Surface area 2.8869002674174E+15
Circumference 95233737.046096

Square

Length = n
Perimeter 60627680
Area 229732223886400
Diagonal 21435121.827804

Cube

Length = n
Surface area 1378393343318400
Volume 3.4820329388683E+21
Space diagonal 26252555.526257

Equilateral Triangle

Length = n
Perimeter 45470760
Area 99476970976758
Altitude 13126277.763128

Triangular Pyramid

Length = n
Surface area 99476970976758
Volume 4.1036151723144E+20
Height 7145040.609268