156793980 (number)

156793980 is an even 9-digits composite number following 156793979 and preceding 156793981. In scientific notation, it is written as 1.56793980 × 10^8. The sum of its digits is 48. It has a total of 6 prime factors and 48 positive divisors. There are 35721216 positive integers (up to 156793980) that are relatively prime to 156793980.

Interesting facts

Basic properties

Name

Name one hundred fifty-six million seven hundred ninety-three thousand nine hundred eighty

Notation

Scientific notation 1.56793980 × 10^8
Engineering notation 1.56793980 × 10^6

Prime Factorization of 156793980

Prime Factorization 2 × 2 × 21 × 5 × 577 × 647

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 78396990
Product of the distinct prime numbers

The prime factorization of 156793980 is 2 × 2 × 21 × 5 × 577 × 647. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 156793980)

Multiplication

n×y
n×2 313587960
n×3 470381940
n×4 627175920
n×5 783969900

Division

n÷y
n÷2 78396990
n÷3 52264660
n÷3 39198495
n÷5 31358796

Exponentiation

ny
n2 24584352164240400
n3 3.8546784215529E+24
n4 6.0439037133539E+32
n5 9.4764771795354E+40

Nth Root

y√n
2√n 12521.740294384
3√n 539.23299888004
4√n 111.90058218966
5√n 43.557794020318

Divisors of 156793980

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -156793979
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 156793980 can be divided by 48 positive divisors. The sum of these divisors (counting 156793980) is 1, the average is 0.020833333333333.

Base conversion 156793980

Base System Value
2 Binary 1001010110000111110001111100
3 Ternary 101221000221220110
4 Quaternary 21112013301330
5 Quinary 310114401410
6 Senary 23320350020
8 Octal 1126076174
10 Decimal 156793980
12 Duodecimal 44615310
16 Hexadecimal 9587c7c
20 Vigesimal 28jj4j0
36 Base36 2lcn0c

Cryptographic Hash Functions

md5 ac805a71a7ed1e930ca37459909d887b
sha1 a723eb335d5bf915d0fc5f25f711cfbf3c4f0ee0
sha256 b63bb2ad629fad98abb2f6e9ab26e29f77204ca5816669f10591da49732cfc12
sha512 41045fcd1f7bef449f0a62dc3b6c6dde75dcc38ed793cba646f97cd4846ef8af94aeaf2611b8733442d80650d5d5f6d4741159c6096d8af6e34b07f8602e8983
ripemd-160 2203668f1af34889751203e111a33701007dcdb0

156793980 as geometric shapes

Circle

Radius = n
Diameter 313587960
Circumference 985165631.39021
Area 7.7234020152442E+16

Sphere

Radius = n
Volume 1.6146439214802E+25
Surface area 3.0893608060977E+17
Circumference 985165631.39021

Square

Length = n
Perimeter 627175920
Area 24584352164240400
Diagonal 221740173.01446

Cube

Length = n
Surface area 147506112985442400
Volume 3.8546784215529E+24
Space diagonal 271575139.68094

Equilateral Triangle

Length = n
Perimeter 470381940
Area 1.0645336754908E+16
Altitude 135787569.84047

Triangular Pyramid

Length = n
Surface area 1.0645336754908E+16
Volume 4.5427820852891E+23
Height 73913391.004819