157045629 (number)

157045629 is an odd 9-digits composite number following 157045628 and preceding 157045630. In scientific notation, it is written as 1.57045629 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 96494976 positive integers (up to 157045629) that are relatively prime to 157045629.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million forty-five thousand six hundred twenty-nine

Notation

Scientific notation 1.57045629 × 10^8
Engineering notation 1.57045629 × 10^6

Prime Factorization of 157045629

Prime Factorization 3 × 13 × 739 × 5449

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157045629
Product of the distinct prime numbers

The prime factorization of 157045629 is 3 × 13 × 739 × 5449. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 4, 43, 59, 923, 58, 66, 3677, 72942, 4436, 670385, 54967, 2871922, 1740194, 6762332, 15330175, 321167692, 31640538, 5332728670, 6579359585

Basic calculations (n = 157045629)

Multiplication

n×y
n×2 314091258
n×3 471136887
n×4 628182516
n×5 785228145

Division

n÷y
n÷2 78522814.5
n÷3 52348543
n÷3 39261407.25
n÷5 31409125.8

Exponentiation

ny
n2 24663329588005641
n3 3.8732681083827E+24
n4 6.0827982636659E+32
n5 9.5527687939753E+40

Nth Root

y√n
2√n 12531.784749189
3√n 539.52132821726
4√n 111.94545434804
5√n 43.57176680816

Divisors of 157045629

1, 3, 13, 39, 739, 2217, 5449, 9607, 16347, 28821, 70837, 212511, 4026811, 12080433, 52348543, 157045629

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157045628
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157045629 can be divided by 16 positive divisors. The sum of these divisors (counting 157045629) is 1, the average is 0.0625.

Base conversion 157045629

Base System Value
2 Binary 1001010111000101001101111101
3 Ternary 101221111202002210
4 Quaternary 21113011031331
5 Quinary 310200430004
6 Senary 23330011033
8 Octal 1127051575
10 Decimal 157045629
12 Duodecimal 44716a79
16 Hexadecimal 95c537d
20 Vigesimal 291ae19
36 Base36 2li16l

Cryptographic Hash Functions

md5 0f601240e7e6b4ce9332e6d9c54b886d
sha1 50933c3e4c8f6eb10cea591c5a388e8d6e3d836e
sha256 494865d23c2addd607cb91ef23d6e835ec29e7e623c236c3c1b42e2d3b6da7cb
sha512 334f400c4c5b280f162faee9d0f812ef102367c71068eed85cbb141f6162bd6ff747c2e09f6cf97476000d77663a6f02fdccf0e4c45fd0f088b1405cee897f62
ripemd-160 7294ceb4f76829589060c5c3a71ae430d1ace542

157045629 as geometric shapes

Circle

Radius = n
Diameter 314091258
Circumference 986746788.68958
Area 7.7482135046742E+16

Sphere

Radius = n
Volume 1.6224307512905E+25
Surface area 3.0992854018697E+17
Circumference 986746788.68958

Square

Length = n
Perimeter 628182516
Area 24663329588005641
Diagonal 222096058.44321

Cube

Length = n
Surface area 147979977528033846
Volume 3.8732681083827E+24
Space diagonal 272011008.53461

Equilateral Triangle

Length = n
Perimeter 471136887
Area 1.0679534982561E+16
Altitude 136005504.26731

Triangular Pyramid

Length = n
Surface area 1.0679534982561E+16
Volume 4.5646902413183E+23
Height 74032019.481071