157098238 (number)

157098238 is an even 9-digits composite number following 157098237 and preceding 157098239. In scientific notation, it is written as 1.57098238 × 10^8. The sum of its digits is 43. It has a total of 5 prime factors and 32 positive divisors. There are 69572160 positive integers (up to 157098238) that are relatively prime to 157098238.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million ninety-eight thousand two hundred thirty-eight

Notation

Scientific notation 1.57098238 × 10^8
Engineering notation 1.57098238 × 10^6

Prime Factorization of 157098238

Prime Factorization 2 × 11 × 127 × 59 × 953

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 157098238
Product of the distinct prime numbers

The prime factorization of 157098238 is 2 × 11 × 127 × 59 × 953. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157098238)

Multiplication

n×y
n×2 314196476
n×3 471294714
n×4 628392952
n×5 785491190

Division

n÷y
n÷2 78549119
n÷3 52366079.333333
n÷3 39274559.5
n÷5 31419647.6

Exponentiation

ny
n2 24679856382704644
n3 3.877161951816E+24
n4 6.0909531107093E+32
n5 9.5687800143305E+40

Nth Root

y√n
2√n 12533.883596077
3√n 539.5815665673
4√n 111.95482837322
5√n 43.574685654103

Divisors of 157098238

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157098237
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157098238 can be divided by 32 positive divisors. The sum of these divisors (counting 157098238) is 1, the average is 0.03125.

Base conversion 157098238

Base System Value
2 Binary 1001010111010010000011111110
3 Ternary 101221121102021021
4 Quaternary 21113102003332
5 Quinary 310204120423
6 Senary 23331054354
8 Octal 1127220376
10 Decimal 157098238
12 Duodecimal 447413ba
16 Hexadecimal 95d20fe
20 Vigesimal 291h5bi
36 Base36 2lj5ry

Cryptographic Hash Functions

md5 c628f4ddff2948438fb71e0cb2cd02cf
sha1 a51c87dff90b143391ed515f534df315404662cf
sha256 9b0d3c61da5fc4cba54eaac9e2576b5dff20fe3ae1b2c31f6305390bde0d6a8e
sha512 00dfbc9a35e288ccd952a3310958a9143efae440b2ad39be4ef741b1f3f4ee5f67ebf639092d59458e908c36a7f4387bcc302f0e3fd6c57b36f4e811c484c7da
ripemd-160 e15e22b19dc91f22dd337f4fd840f9f591c8eb2b

157098238 as geometric shapes

Circle

Radius = n
Diameter 314196476
Circumference 987077340.7854
Area 7.7534055503556E+16

Sphere

Radius = n
Volume 1.6240618006137E+25
Surface area 3.1013622201422E+17
Circumference 987077340.7854

Square

Length = n
Perimeter 628392952
Area 24679856382704644
Diagonal 222170458.80452

Cube

Length = n
Surface area 148079138296227864
Volume 3.877161951816E+24
Space diagonal 272102129.99555

Equilateral Triangle

Length = n
Perimeter 471294714
Area 1.0686691294587E+16
Altitude 136051064.99777

Triangular Pyramid

Length = n
Surface area 1.0686691294587E+16
Volume 4.5692791798126E+23
Height 74056819.601505