1157980 (number)

1157980 is an even 7-digits composite number following 1157979 and preceding 1157981. In scientific notation, it is written as 1.157980 × 10^6. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 463184 positive integers (up to 1157980) that are relatively prime to 1157980.

Interesting facts

Basic properties

Name

Name one million one hundred fifty-seven thousand nine hundred eighty

Notation

Scientific notation 1.157980 × 10^6
Engineering notation 1.157980 × 10^6

Prime Factorization of 1157980

Prime Factorization 2 × 2 × 5 × 57899

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 578990
Product of the distinct prime numbers

The prime factorization of 1157980 is 2 × 2 × 5 × 57899. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 5, 43, 17, 84, 945, 2753, 6300, 21302, 6990, 88383, 936333, 1825028, 7243568, 87589420, 52424309, 479117579, 898552359, 7878646228, 2323585455

Basic calculations (n = 1157980)

Multiplication

n×y
n×2 2315960
n×3 3473940
n×4 4631920
n×5 5789900

Division

n÷y
n÷2 578990
n÷3 385993.33333333
n÷3 289495
n÷5 231596

Exponentiation

ny
n2 1340917680400
n3 1552755855549592000
n4 1.7980602256093E+24
n5 2.0821177800511E+30

Nth Root

y√n
2√n 1076.0947913637
3√n 105.01073208519
4√n 32.803883784754
5√n 16.320753734178

Divisors of 1157980

1, 2, 4, 5, 10, 20, 57899, 115798, 231596, 289495, 578990, 1157980

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 -1157979
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 1157980 can be divided by 12 positive divisors. The sum of these divisors (counting 1157980) is 1, the average is 0.083333333333333.

Base conversion 1157980

Base System Value
2 Binary 100011010101101011100
3 Ternary 2011211110011
4 Quaternary 10122231130
5 Quinary 244023410
6 Senary 40453004
8 Octal 4325534
10 Decimal 1157980
12 Duodecimal 47a164
16 Hexadecimal 11ab5c
20 Vigesimal 74ej0
36 Base36 oti4

Cryptographic Hash Functions

md5 7df29b5c20e78cd8309af82959231536
sha1 a2eb24cbc228ba3f3a4c1d70ecd6153a57ba237c
sha256 a351579876fe0698cb6640daee8b29d4d6956eefa53b83197d3b2b9a24908c97
sha512 4bcf8b1bc7853d1e34078df12ec526baf6dfc168376bb3ef0d7a100a86627b6a146d9a66f0a589b6ebff9546b524b755f89b0143de1bacb7714eb6f76fc25973
ripemd-160 3fc82ae77c190a55f529a9dbec9f2e01161c1acf

1157980 as geometric shapes

Circle

Radius = n
Diameter 2315960
Circumference 7275802.9220078
Area 4212617133813.3

Sphere

Radius = n
Volume 6.5041685181508E+18
Surface area 16850468535253
Circumference 7275802.9220078

Square

Length = n
Perimeter 4631920
Area 1340917680400
Diagonal 1637631.0209568

Cube

Length = n
Surface area 8045506082400
Volume 1552755855549592000
Space diagonal 2005680.1941486

Equilateral Triangle

Length = n
Perimeter 3473940
Area 580634387805.05
Altitude 1002840.0970743

Triangular Pyramid

Length = n
Surface area 580634387805.05
Volume 1.8299403249771E+17
Height 545877.0069856