157480764 (number)

157480764 is an even 9-digits composite number following 157480763 and preceding 157480765. In scientific notation, it is written as 1.57480764 × 10^8. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 44928000 positive integers (up to 157480764) that are relatively prime to 157480764.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred eighty thousand seven hundred sixty-four

Notation

Scientific notation 1.57480764 × 10^8
Engineering notation 1.57480764 × 10^6

Prime Factorization of 157480764

Prime Factorization 2 × 2 × 7 × 3 × 1601 × 1171

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 78740382
Product of the distinct prime numbers

The prime factorization of 157480764 is 2 × 2 × 7 × 3 × 1601 × 1171. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157480764)

Multiplication

n×y
n×2 314961528
n×3 472442292
n×4 629923056
n×5 787403820

Division

n÷y
n÷2 78740382
n÷3 52493588
n÷3 39370191
n÷5 31496152.8

Exponentiation

ny
n2 24800191030023696
n3 3.9055530307541E+24
n4 6.1504947512567E+32
n5 9.6858461240589E+40

Nth Root

y√n
2√n 12549.133994025
3√n 540.0191625573
4√n 112.02291727154
5√n 43.595885432499

Divisors of 157480764

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 -157480763
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 157480764 can be divided by 48 positive divisors. The sum of these divisors (counting 157480764) is 1, the average is 0.020833333333333.

Base conversion 157480764

Base System Value
2 Binary 1001011000101111011100111100
3 Ternary 101222022211222220
4 Quaternary 21120233130330
5 Quinary 310303341024
6 Senary 23343205340
8 Octal 1130573474
10 Decimal 157480764
12 Duodecimal 448a6850
16 Hexadecimal 962f73c
20 Vigesimal 29451i4
36 Base36 2lrcxo

Cryptographic Hash Functions

md5 89aa0daf46d04eea04eb75583014e3b6
sha1 c1382fa6dd1d5519f0c6cd4d2b148d8a9ccc6846
sha256 307cbdc3e64536eac438339094cc234a45c192b9aff27d7dee817e447cec0f89
sha512 fb42882e4b4ab6130bfe64f81a4822e60ea7c23ac79e8a11f34a9938838f8c1639019d134938138bced0128a640b024b9f1a687f40ca81e4ee85cfd6f399afe8
ripemd-160 ff28930a705ef5886a05b868343ecc9b34208899

157480764 as geometric shapes

Circle

Radius = n
Diameter 314961528
Circumference 989480822.52822
Area 7.7912097947546E+16

Sphere

Radius = n
Volume 1.6359542279496E+25
Surface area 3.1164839179018E+17
Circumference 989480822.52822

Square

Length = n
Perimeter 629923056
Area 24800191030023696
Diagonal 222711432.26168

Cube

Length = n
Surface area 148801146180142176
Volume 3.9055530307541E+24
Space diagonal 272764684.46276

Equilateral Triangle

Length = n
Perimeter 472442292
Area 1.0738797725354E+16
Altitude 136382342.23138

Triangular Pyramid

Length = n
Surface area 1.0738797725354E+16
Volume 4.6027383872165E+23
Height 74237144.087226