157078229 (number)

157078229 is an odd 9-digits composite number following 157078228 and preceding 157078230. In scientific notation, it is written as 1.57078229 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 122398560 positive integers (up to 157078229) that are relatively prime to 157078229.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million seventy-eight thousand two hundred twenty-nine

Notation

Scientific notation 1.57078229 × 10^8
Engineering notation 1.57078229 × 10^6

Prime Factorization of 157078229

Prime Factorization 7 × 11 × 2039977

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 157078229
Product of the distinct prime numbers

The prime factorization of 157078229 is 7 × 11 × 2039977. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 3, 40, 73, 52, 25, 6271, 6173, 49441, 45941, 659120, 136329, 9086058, 2018153, 28036135, 56201407, 500304021, 407576893, 3875242318, 5687895777

Basic calculations (n = 157078229)

Multiplication

n×y
n×2 314156458
n×3 471234687
n×4 628312916
n×5 785391145

Division

n÷y
n÷2 78539114.5
n÷3 52359409.666667
n÷3 39269557.25
n÷5 31415645.8

Exponentiation

ny
n2 24673570025776441
n3 3.8756806827564E+24
n4 6.0878505781689E+32
n5 9.562687872354E+40

Nth Root

y√n
2√n 12533.08537432
3√n 539.55865744982
4√n 111.95126338867
5√n 43.573575609434

Divisors of 157078229

1, 7, 11, 77, 2039977, 14279839, 22439747, 157078229

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157078228
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157078229 can be divided by 8 positive divisors. The sum of these divisors (counting 157078229) is 1, the average is 0.125.

Base conversion 157078229

Base System Value
2 Binary 1001010111001101001011010101
3 Ternary 101221120101211012
4 Quaternary 21113031023111
5 Quinary 310203000404
6 Senary 23330422005
8 Octal 1127151325
10 Decimal 157078229
12 Duodecimal 44731905
16 Hexadecimal 95cd2d5
20 Vigesimal 291efb9
36 Base36 2liqc5

Cryptographic Hash Functions

md5 ff244704214b192ecf72e8b60e1d3c6c
sha1 8463afc9e0f043ee8e3fdd8e4a93f702dcb1e091
sha256 eb1d1614acb4597d385c15d415ed135cfebaf5537323aebb03294b6e5b79a8f0
sha512 4c8f0755750a8f9b77825464afc35bc2cff475e1fb317937e729afb4d0c16bc6af5ad649ad4647f1001e2dd884fa89fb06189eb83c02d452a52959adb21891d5
ripemd-160 8985aea4d843752ccc360236385ba3dd52f992f7

157078229 as geometric shapes

Circle

Radius = n
Diameter 314156458
Circumference 986951620.53059
Area 7.7514306330813E+16

Sphere

Radius = n
Volume 1.623441328081E+25
Surface area 3.1005722532325E+17
Circumference 986951620.53059

Square

Length = n
Perimeter 628312916
Area 24673570025776441
Diagonal 222142161.80535

Cube

Length = n
Surface area 148041420154658646
Volume 3.8756806827564E+24
Space diagonal 272067473.39094

Equilateral Triangle

Length = n
Perimeter 471234687
Area 1.0683969222188E+16
Altitude 136033736.69547

Triangular Pyramid

Length = n
Surface area 1.0683969222188E+16
Volume 4.5675334874847E+23
Height 74047387.268449