157492097 (number)

157492097 is an odd 9-digits composite number following 157492096 and preceding 157492098. In scientific notation, it is written as 1.57492097 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 124650240 positive integers (up to 157492097) that are relatively prime to 157492097.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57492097 × 10^8
Engineering notation 1.57492097 × 10^6

Prime Factorization of 157492097

Prime Factorization 119 × 53 × 24971

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 157492097
Product of the distinct prime numbers

The prime factorization of 157492097 is 119 × 53 × 24971. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 1, 68, 11, 248, 117, 5297, 8150, 52286, 14062, 930296, 511689, 4330585, 32565, 47933454, 66938268, 781298706, 10927946, 6922304717, 3056019502

Basic calculations (n = 157492097)

Multiplication

n×y
n×2 314984194
n×3 472476291
n×4 629968388
n×5 787460485

Division

n÷y
n÷2 78746048.5
n÷3 52497365.666667
n÷3 39373024.25
n÷5 31498419.4

Exponentiation

ny
n2 24803760617457409
n3 3.9063962731294E+24
n4 6.1522654076813E+32
n5 9.6893318035629E+40

Nth Root

y√n
2√n 12549.585531005
3√n 540.0321162883
4√n 112.02493263111
5√n 43.596512884304

Divisors of 157492097

1, 53, 119, 6307, 24971, 1323463, 2971549, 157492097

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157492096
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157492097 can be divided by 8 positive divisors. The sum of these divisors (counting 157492097) is 1, the average is 0.125.

Base conversion 157492097

Base System Value
2 Binary 1001011000110010001110000001
3 Ternary 101222100102112122
4 Quaternary 21120302032001
5 Quinary 310304221342
6 Senary 23343334025
8 Octal 1130621601
10 Decimal 157492097
12 Duodecimal 448b1315
16 Hexadecimal 9632381
20 Vigesimal 2946a4h
36 Base36 2lrloh

Cryptographic Hash Functions

md5 25763c2fd78e8265e2e25652b3918549
sha1 f6bd74e6950292c4ad2282f015564412ec76d68c
sha256 02a61bb2cfe1c20c0784154b73be7cc9e03e7b6008f837654a8eb68cd28cc307
sha512 53a5694026667a5d256f78e417e6cc79bfd1261e0963c8c5efc5bf0374cabf65e86446ed8100fd3dfe0149054e1e2427e01f04d7a6d5a9897c4a02b1e99f2449
ripemd-160 94e9ccc5cdaa3c43e82bedf395329ef115cf94c2

157492097 as geometric shapes

Circle

Radius = n
Diameter 314984194
Circumference 989552029.8673
Area 7.7923312137204E+16

Sphere

Radius = n
Volume 1.6363074444898E+25
Surface area 3.1169324854882E+17
Circumference 989552029.8673

Square

Length = n
Perimeter 629968388
Area 24803760617457409
Diagonal 222727459.54398

Cube

Length = n
Surface area 148822563704744454
Volume 3.9063962731294E+24
Space diagonal 272784313.79457

Equilateral Triangle

Length = n
Perimeter 472476291
Area 1.0740343402053E+16
Altitude 136392156.89728

Triangular Pyramid

Length = n
Surface area 1.0740343402053E+16
Volume 4.6037321578861E+23
Height 74242486.51466