157040898 (number)

157040898 is an even 9-digits composite number following 157040897 and preceding 157040899. In scientific notation, it is written as 1.57040898 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 44198352 positive integers (up to 157040898) that are relatively prime to 157040898.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million forty thousand eight hundred ninety-eight

Notation

Scientific notation 1.57040898 × 10^8
Engineering notation 1.57040898 × 10^6

Prime Factorization of 157040898

Prime Factorization 2 × 3 × 67 × 7 × 55807

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 157040898
Product of the distinct prime numbers

The prime factorization of 157040898 is 2 × 3 × 67 × 7 × 55807. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 3, 19, 68, 774, 529, 645, 101, 6660, 69472, 317863, 999959, 285035, 9635392, 96844565, 49597946, 563960671, 786405127, 6676157680, 2893024886

Basic calculations (n = 157040898)

Multiplication

n×y
n×2 314081796
n×3 471122694
n×4 628163592
n×5 785204490

Division

n÷y
n÷2 78520449
n÷3 52346966
n÷3 39260224.5
n÷5 31408179.6

Exponentiation

ny
n2 24661843644646404
n3 3.8729180722909E+24
n4 6.0820653195299E+32
n5 9.5513299947363E+40

Nth Root

y√n
2√n 12531.595987742
3√n 539.51591046903
4√n 111.94461124923
5√n 43.571504285078

Divisors of 157040898

1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 938, 1407, 2814, 55807, 111614, 167421, 334842, 390649, 781298, 1171947, 2343894, 3739069, 7478138, 11217207, 22434414, 26173483, 52346966, 78520449, 157040898

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157040897
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157040898 can be divided by 32 positive divisors. The sum of these divisors (counting 157040898) is 1, the average is 0.03125.

Base conversion 157040898

Base System Value
2 Binary 1001010111000100000100000010
3 Ternary 101221111111121120
4 Quaternary 21113010010002
5 Quinary 310200302043
6 Senary 23325533110
8 Octal 1127040402
10 Decimal 157040898
12 Duodecimal 44714196
16 Hexadecimal 95c4102
20 Vigesimal 291a24i
36 Base36 2lhxj6

Cryptographic Hash Functions

md5 9731d6d7367cec601e2a9754cf32441b
sha1 ea4419ef1184d5a1ccc59730ac45b01a3acc29f6
sha256 f4a2b8fde01c2d19a8cad3420665e5b4ff03a509502a33c7436f9f51940b43de
sha512 32e799785a24373029cfb41f567b7d71aecf00987222fa94e65a810addb743d9b26baf507a68a5157705a635da4c5462aded81addc6d414adf8c3ec77742da8b
ripemd-160 467e111689d1566a0b0153e8314625479de37d27

157040898 as geometric shapes

Circle

Radius = n
Diameter 314081796
Circumference 986717062.93989
Area 7.7477466818001E+16

Sphere

Radius = n
Volume 1.6222841285152E+25
Surface area 3.0990986727201E+17
Circumference 986717062.93989

Square

Length = n
Perimeter 628163592
Area 24661843644646404
Diagonal 222089367.79885

Cube

Length = n
Surface area 147971061867878424
Volume 3.8729180722909E+24
Space diagonal 272002814.20224

Equilateral Triangle

Length = n
Perimeter 471122694
Area 1.0678891550212E+16
Altitude 136001407.10112

Triangular Pyramid

Length = n
Surface area 1.0678891550212E+16
Volume 4.564277719828E+23
Height 74029789.266283