157069380 (number)

157069380 is an even 9-digits composite number following 157069379 and preceding 157069381. In scientific notation, it is written as 1.57069380 × 10^8. The sum of its digits is 39. It has a total of 6 prime factors and 48 positive divisors. There are 38158848 positive integers (up to 157069380) that are relatively prime to 157069380.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57069380 × 10^8
Engineering notation 1.57069380 × 10^6

Prime Factorization of 157069380

Prime Factorization 2 × 2 × 39 × 5 × 79 × 2549

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 78534690
Product of the distinct prime numbers

The prime factorization of 157069380 is 2 × 2 × 39 × 5 × 79 × 2549. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157069380)

Multiplication

n×y
n×2 314138760
n×3 471208140
n×4 628277520
n×5 785346900

Division

n÷y
n÷2 78534690
n÷3 52356460
n÷3 39267345
n÷5 31413876

Exponentiation

ny
n2 24670790133584400
n3 3.8750257103922E+24
n4 6.0864788581537E+32
n5 9.559994606333E+40

Nth Root

y√n
2√n 12532.732343747
3√n 539.54852524956
4√n 111.94968666212
5√n 43.573084655007

Divisors of 157069380

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 -157069379
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 157069380 can be divided by 48 positive divisors. The sum of these divisors (counting 157069380) is 1, the average is 0.020833333333333.

Base conversion 157069380

Base System Value
2 Binary 1001010111001011000001000100
3 Ternary 101221112221200110
4 Quaternary 21113023001010
5 Quinary 310202210010
6 Senary 23330313020
8 Octal 1127130104
10 Decimal 157069380
12 Duodecimal 44728770
16 Hexadecimal 95cb044
20 Vigesimal 291dd90
36 Base36 2lijic

Cryptographic Hash Functions

md5 c92444bc9ce0760d6995ae4c7fba0bec
sha1 e75f39d1a1fee45f893a1d539bed36fa5224c036
sha256 c176123173cc404e73f8271a172bed5ec5f65ca8ae3174f3b625ee14b6185a87
sha512 f561a5ebe78bde66a4dbf511144d904aaafaa6ca34fca40d1e01f547377aae2092d2d02bc792bd03781b3fce3c9f51f2523c470d3997df36915d628712e00ed2
ripemd-160 17a404776b70cc22236881b5fe072e15df78376b

157069380 as geometric shapes

Circle

Radius = n
Diameter 314138760
Circumference 986896020.62381
Area 7.7505573041924E+16

Sphere

Radius = n
Volume 1.6231669738986E+25
Surface area 3.100222921677E+17
Circumference 986896020.62381

Square

Length = n
Perimeter 628277520
Area 24670790133584400
Diagonal 222129647.42953

Cube

Length = n
Surface area 148024740801506400
Volume 3.8750257103922E+24
Space diagonal 272052146.47334

Equilateral Triangle

Length = n
Perimeter 471208140
Area 1.0682765493559E+16
Altitude 136026073.23667

Triangular Pyramid

Length = n
Surface area 1.0682765493559E+16
Volume 4.5667615951509E+23
Height 74043215.809844