157097488 (number)

157097488 is an even 9-digits composite number following 157097487 and preceding 157097489. In scientific notation, it is written as 1.57097488 × 10^8. The sum of its digits is 49. It has a total of 5 prime factors and 10 positive divisors. There are 78548736 positive integers (up to 157097488) that are relatively prime to 157097488.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57097488 × 10^8
Engineering notation 1.57097488 × 10^6

Prime Factorization of 157097488

Prime Factorization 2 × 2 × 2 × 2 × 9818593

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19637186
Product of the distinct prime numbers

The prime factorization of 157097488 is 2 × 2 × 2 × 2 × 9818593. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 7, 69, 82, 830, 221, 7236, 6573, 71148, 19978, 517745, 34357, 5993287, 1675425, 94858796, 51351395, 130419650, 478532343, 1363209944, 6706056301

Basic calculations (n = 157097488)

Multiplication

n×y
n×2 314194976
n×3 471292464
n×4 628389952
n×5 785487440

Division

n÷y
n÷2 78548744
n÷3 52365829.333333
n÷3 39274372
n÷5 31419497.6

Exponentiation

ny
n2 24679620735910144
n3 3.8771064224042E+24
n4 6.0908367966837E+32
n5 9.5685516057697E+40

Nth Root

y√n
2√n 12533.853677142
3√n 539.5807078969
4√n 111.95469475257
5√n 43.574644048192

Divisors of 157097488

1, 2, 4, 8, 16, 9818593, 19637186, 39274372, 78548744, 157097488

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157097487
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157097488 can be divided by 10 positive divisors. The sum of these divisors (counting 157097488) is 1, the average is 0.1.

Base conversion 157097488

Base System Value
2 Binary 1001010111010001111000010000
3 Ternary 101221121101020111
4 Quaternary 21113101320100
5 Quinary 310204104423
6 Senary 23331051104
8 Octal 1127217020
10 Decimal 157097488
12 Duodecimal 44740a94
16 Hexadecimal 95d1e10
20 Vigesimal 291h3e8
36 Base36 2lj574

Cryptographic Hash Functions

md5 8af616dc09d3c9fecf91ba453981d0d6
sha1 e8084c2c49756bd04c48cf54ce80cec203bdd5b5
sha256 63353e193bd55987471246da900e5cf339c8ae77ac016a753229ba74caaa1fcf
sha512 9c626ff2f95b45f8ab114d0936abd01c23aa273128d0c39fd8acb36a6c1d469482e96e1c4d30efdacf3f1e0f5b8019d2f4e861fa6205ff7891237200de6c1f77
ripemd-160 9d1a130e0f6030301d14d27129805caafd284a18

157097488 as geometric shapes

Circle

Radius = n
Diameter 314194976
Circumference 987072628.39642
Area 7.7533315197318E+16

Sphere

Radius = n
Volume 1.6240385405081E+25
Surface area 3.1013326078927E+17
Circumference 987072628.39642

Square

Length = n
Perimeter 628389952
Area 24679620735910144
Diagonal 222169398.14434

Cube

Length = n
Surface area 148077724415460864
Volume 3.8771064224042E+24
Space diagonal 272100830.95744

Equilateral Triangle

Length = n
Perimeter 471292464
Area 1.0686589256532E+16
Altitude 136050415.47872

Triangular Pyramid

Length = n
Surface area 1.0686589256532E+16
Volume 4.5692137377732E+23
Height 74056466.048115