157099488 (number)

157099488 is an even 9-digits composite number following 157099487 and preceding 157099489. In scientific notation, it is written as 1.57099488 × 10^8. The sum of its digits is 51. It has a total of 8 prime factors and 48 positive divisors. There are 41319936 positive integers (up to 157099488) that are relatively prime to 157099488.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million ninety-nine thousand four hundred eighty-eight

Notation

Scientific notation 1.57099488 × 10^8
Engineering notation 1.57099488 × 10^6

Prime Factorization of 157099488

Prime Factorization 2 × 2 × 2 × 2 × 2 × 273 × 49 × 367

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 9818718
Product of the distinct prime numbers

The prime factorization of 157099488 is 2 × 2 × 2 × 2 × 2 × 273 × 49 × 367. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157099488)

Multiplication

n×y
n×2 314198976
n×3 471298464
n×4 628397952
n×5 785497440

Division

n÷y
n÷2 78549744
n÷3 52366496
n÷3 39274872
n÷5 31419897.6

Exponentiation

ny
n2 24680249129862144
n3 3.8772545020138E+24
n4 6.0911469711206E+32
n5 9.569160704958E+40

Nth Root

y√n
2√n 12533.933460809
3√n 539.58299767855
4√n 111.95505107323
5√n 43.574754996935

Divisors of 157099488

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 -157099487
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 157099488 can be divided by 48 positive divisors. The sum of these divisors (counting 157099488) is 1, the average is 0.020833333333333.

Base conversion 157099488

Base System Value
2 Binary 1001010111010010010111100000
3 Ternary 101221121110222120
4 Quaternary 21113102113200
5 Quinary 310204140423
6 Senary 23331104240
8 Octal 1127222740
10 Decimal 157099488
12 Duodecimal 44742080
16 Hexadecimal 95d25e0
20 Vigesimal 291h8e8
36 Base36 2lj6qo

Cryptographic Hash Functions

md5 76f2344567915d2b7f1cbc2cda73bab4
sha1 28452784dde8cc7a448a3868d823cb339dd14aff
sha256 295ee7f7f323b220b277f7e3c0463e8076474f91dff2bfb013b0de40229797a6
sha512 dc7e341cc6480b997e5795947b1f8af061966724137e4609025a5fbb1a721f8108b1a5a0cacd6e8970be60157f5a12b7d6f2fdbe2375bc590c89137d18fdbe6f
ripemd-160 d1aedee1c8ebea977bc1c63f89bff8b8f4faec0b

157099488 as geometric shapes

Circle

Radius = n
Diameter 314198976
Circumference 987085194.76704
Area 7.7535289355141E+16

Sphere

Radius = n
Volume 1.6241005679499E+25
Surface area 3.1014115742056E+17
Circumference 987085194.76704

Square

Length = n
Perimeter 628397952
Area 24680249129862144
Diagonal 222172226.57147

Cube

Length = n
Surface area 148081494779172864
Volume 3.8772545020138E+24
Space diagonal 272104295.05906

Equilateral Triangle

Length = n
Perimeter 471298464
Area 1.0686861359095E+16
Altitude 136052147.52953

Triangular Pyramid

Length = n
Surface area 1.0686861359095E+16
Volume 4.5693882512667E+23
Height 74057408.857156