157048402 (number)

157048402 is an even 9-digits composite number following 157048401 and preceding 157048403. In scientific notation, it is written as 1.57048402 × 10^8. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 66301488 positive integers (up to 157048402) that are relatively prime to 157048402.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million forty-eight thousand four hundred two

Notation

Scientific notation 1.57048402 × 10^8
Engineering notation 1.57048402 × 10^6

Prime Factorization of 157048402

Prime Factorization 2 × 7 × 67 × 167429

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157048402
Product of the distinct prime numbers

The prime factorization of 157048402 is 2 × 7 × 67 × 167429. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 7, 16, 54, 514, 364, 2604, 4024, 25866, 10398, 377090, 560840, 8463205, 7530368, 33862778, 15157640, 875985204, 449461257, 1816237616, 7470812975

Basic calculations (n = 157048402)

Multiplication

n×y
n×2 314096804
n×3 471145206
n×4 628193608
n×5 785242010

Division

n÷y
n÷2 78524201
n÷3 52349467.333333
n÷3 39262100.5
n÷5 31409680.4

Exponentiation

ny
n2 24664200570753604
n3 3.8734732862443E+24
n4 6.0832278979436E+32
n5 9.5536122037387E+40

Nth Root

y√n
2√n 12531.895387371
3√n 539.52450369318
4√n 111.94594850807
5√n 43.571920678925

Divisors of 157048402

1, 2, 7, 14, 67, 134, 469, 938, 167429, 334858, 1172003, 2344006, 11217743, 22435486, 78524201, 157048402

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 -157048401
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 157048402 can be divided by 16 positive divisors. The sum of these divisors (counting 157048402) is 1, the average is 0.0625.

Base conversion 157048402

Base System Value
2 Binary 1001010111000101111001010010
3 Ternary 101221111212220111
4 Quaternary 21113011321102
5 Quinary 310201022102
6 Senary 23330031534
8 Octal 1127057122
10 Decimal 157048402
12 Duodecimal 447185aa
16 Hexadecimal 95c5e52
20 Vigesimal 291b102
36 Base36 2li3bm

Cryptographic Hash Functions

md5 804b91725527ca13d69bc95653a6d3f0
sha1 9207445241f469c40c0f543e8291329292bf3ad3
sha256 62e4f56c1b4d4137767855edf05c5a21f4adcfcd1873084bfaa326fcff99ddc4
sha512 93d6398819e19cc2a8f5884d10d9d5bae23ec098a1588b013536eddc03b0a12678f35d3aea76ca078207f6178d589ffb22027bb2d4f5debe2e6451e461e5b14d
ripemd-160 902a672cf12b36b81e456cba6361df25db1263ef

157048402 as geometric shapes

Circle

Radius = n
Diameter 314096804
Circumference 986764211.96243
Area 7.7484871319745E+16

Sphere

Radius = n
Volume 1.6225166959922E+25
Surface area 3.0993948527898E+17
Circumference 986764211.96243

Square

Length = n
Perimeter 628193608
Area 24664200570753604
Diagonal 222099980.05742

Cube

Length = n
Surface area 147985203424521624
Volume 3.8734732862443E+24
Space diagonal 272015811.5115

Equilateral Triangle

Length = n
Perimeter 471145206
Area 1.0679912129154E+16
Altitude 136007905.75575

Triangular Pyramid

Length = n
Surface area 1.0679912129154E+16
Volume 4.5649320457472E+23
Height 74033326.685807