157450495 (number)

157450495 is an odd 9-digits composite number following 157450494 and preceding 157450496. In scientific notation, it is written as 1.57450495 × 10^8. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 125960392 positive integers (up to 157450495) that are relatively prime to 157450495.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred fifty thousand four hundred ninety-five

Notation

Scientific notation 1.57450495 × 10^8
Engineering notation 1.57450495 × 10^6

Prime Factorization of 157450495

Prime Factorization 5 × 31490099

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 157450495
Product of the distinct prime numbers

The prime factorization of 157450495 is 5 × 31490099. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 10, 73, 5, 475, 475, 1195, 7316, 95852, 37554, 344323, 361153, 9181194, 4840208, 70244489, 24698837, 143542783, 831182738, 1720081119, 7080857086

Basic calculations (n = 157450495)

Multiplication

n×y
n×2 314900990
n×3 472351485
n×4 629801980
n×5 787252475

Division

n÷y
n÷2 78725247.5
n÷3 52483498.333333
n÷3 39362623.75
n÷5 31490099

Exponentiation

ny
n2 24790658375745025
n3 3.9033014326369E+24
n4 6.145767427029E+32
n5 9.6765412354059E+40

Nth Root

y√n
2√n 12547.927916592
3√n 539.98456174428
4√n 112.01753396943
5√n 43.594209411518

Divisors of 157450495

1, 5, 31490099, 157450495

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157450494
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157450495 can be divided by 4 positive divisors. The sum of these divisors (counting 157450495) is 1, the average is 0.25.

Base conversion 157450495

Base System Value
2 Binary 1001011000101000000011111111
3 Ternary 101222021022110211
4 Quaternary 21120220003333
5 Quinary 310301403440
6 Senary 23342413251
8 Octal 1130500377
10 Decimal 157450495
12 Duodecimal 44891227
16 Hexadecimal 96280ff
20 Vigesimal 294164f
36 Base36 2lqpkv

Cryptographic Hash Functions

md5 e29c63d860e8e909382da3d9e8ba3ecd
sha1 6d7a22599b2799393b5dab204d95279f683dbdca
sha256 092b1bfd8db2b5e6864cb76cc75a90779d02a3b2601c35c0583ad79f4139b92d
sha512 58202344d62bda09ee8321d2a6c499667b4b607dde0def9de29680769d97722d913fdb81a3fcf7eb3b82cf41219e8cf3475f8fc3dccb7e0f47ddd1a469714a03
ripemd-160 7de809df6f5770c399048f49cc7f50e69445141e

157450495 as geometric shapes

Circle

Radius = n
Diameter 314900990
Circumference 989290636.79215
Area 7.7882150230895E+16

Sphere

Radius = n
Volume 1.6350110807358E+25
Surface area 3.1152860092358E+17
Circumference 989290636.79215

Square

Length = n
Perimeter 629801980
Area 24790658375745025
Diagonal 222668625.43136

Cube

Length = n
Surface area 148743950254470150
Volume 3.9033014326369E+24
Space diagonal 272712257.01687

Equilateral Triangle

Length = n
Perimeter 472351485
Area 1.0734669964968E+16
Altitude 136356128.50843

Triangular Pyramid

Length = n
Surface area 1.0734669964968E+16
Volume 4.6000848533879E+23
Height 74222875.143786