157084405 (number)

157084405 is an odd 9-digits composite number following 157084404 and preceding 157084406. In scientific notation, it is written as 1.57084405 × 10^8. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 125667520 positive integers (up to 157084405) that are relatively prime to 157084405.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57084405 × 10^8
Engineering notation 1.57084405 × 10^6

Prime Factorization of 157084405

Prime Factorization 5 × 31416881

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 157084405
Product of the distinct prime numbers

The prime factorization of 157084405 is 5 × 31416881. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 5, 8, 56, 164, 912, 1801, 7498, 74238, 15692, 282544, 6809, 3896037, 5942833, 93323122, 92594036, 109350790, 118019513, 1949391757, 8578959085

Basic calculations (n = 157084405)

Multiplication

n×y
n×2 314168810
n×3 471253215
n×4 628337620
n×5 785422025

Division

n÷y
n÷2 78542202.5
n÷3 52361468.333333
n÷3 39271101.25
n÷5 31416881

Exponentiation

ny
n2 24675510294204025
n3 3.8761378526364E+24
n4 6.0888080827937E+32
n5 9.5645679484484E+40

Nth Root

y√n
2√n 12533.331759752
3√n 539.56572881084
4√n 111.95236379707
5√n 43.573918249114

Divisors of 157084405

1, 5, 31416881, 157084405

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 -157084404
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 157084405 can be divided by 4 positive divisors. The sum of these divisors (counting 157084405) is 1, the average is 0.25.

Base conversion 157084405

Base System Value
2 Binary 1001010111001110101011110101
3 Ternary 101221120201021221
4 Quaternary 21113032223311
5 Quinary 310203200110
6 Senary 23330510341
8 Octal 1127165365
10 Decimal 157084405
12 Duodecimal 447353b1
16 Hexadecimal 95ceaf5
20 Vigesimal 291fb05
36 Base36 2liv3p

Cryptographic Hash Functions

md5 6e1d549e935f58df8ff60864cd4a9c80
sha1 8e80be8b66f690580a3e91df4c19f09b9272592e
sha256 91b9a9799ebc5c08ecc17f42f0574b8018a5892e66a4a692a93658c21f911b1d
sha512 1d59402719dd5a389d36039c42fdfbef1af40c7651ed170c015e64dcf5452ca6caf98fdd783aaecea8236c8a64e95d2f10cd3f523af9f719a52c425144c6ed68
ripemd-160 5e06b6803321324da2326d83e49d84ccc60db7c4

157084405 as geometric shapes

Circle

Radius = n
Diameter 314168810
Circumference 986990425.48305
Area 7.7520401863851E+16

Sphere

Radius = n
Volume 1.6236328269525E+25
Surface area 3.100816074554E+17
Circumference 986990425.48305

Square

Length = n
Perimeter 628337620
Area 24675510294204025
Diagonal 222150895.98831

Cube

Length = n
Surface area 148053061765224150
Volume 3.8761378526364E+24
Space diagonal 272078170.53673

Equilateral Triangle

Length = n
Perimeter 471253215
Area 1.0684809383063E+16
Altitude 136039085.26836

Triangular Pyramid

Length = n
Surface area 1.0684809383063E+16
Volume 4.5680722673551E+23
Height 74050298.662769