157098568 (number)

157098568 is an even 9-digits composite number following 157098567 and preceding 157098569. In scientific notation, it is written as 1.57098568 × 10^8. The sum of its digits is 49. It has a total of 6 prime factors and 32 positive divisors. There are 68944960 positive integers (up to 157098568) that are relatively prime to 157098568.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million ninety-eight thousand five hundred sixty-eight

Notation

Scientific notation 1.57098568 × 10^8
Engineering notation 1.57098568 × 10^6

Prime Factorization of 157098568

Prime Factorization 2 × 2 × 2 × 11 × 29 × 61559

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 39274642
Product of the distinct prime numbers

The prime factorization of 157098568 is 2 × 2 × 2 × 11 × 29 × 61559. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157098568)

Multiplication

n×y
n×2 314197136
n×3 471295704
n×4 628394272
n×5 785492840

Division

n÷y
n÷2 78549284
n÷3 52366189.333333
n÷3 39274642
n÷5 31419713.6

Exponentiation

ny
n2 24679960067650624
n3 3.8771863849251E+24
n4 6.0910042894083E+32
n5 9.568880515479E+40

Nth Root

y√n
2√n 12533.896760385
3√n 539.58194438141
4√n 111.95488716615
5√n 43.574703960653

Divisors of 157098568

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 -157098567
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 157098568 can be divided by 32 positive divisors. The sum of these divisors (counting 157098568) is 1, the average is 0.03125.

Base conversion 157098568

Base System Value
2 Binary 1001010111010010001001001000
3 Ternary 101221121102201111
4 Quaternary 21113102021020
5 Quinary 310204123233
6 Senary 23331100104
8 Octal 1127221110
10 Decimal 157098568
12 Duodecimal 44741634
16 Hexadecimal 95d2248
20 Vigesimal 291h688
36 Base36 2lj614

Cryptographic Hash Functions

md5 f0e60296344098333674c29d237304f3
sha1 35f9fed0b8217639337cb333ddc4beec12e319ab
sha256 cdc0181123e4db5bcd7e7c28661317302065972fc9b5a6979fb110b80bb885c4
sha512 264a733070479f0180336277bfe2ed1318b6491aee092990e57be9c607d83189c493ddac65d4e2a8d2798f97c711b0e73a6aa0d4fb04e34c0b481b89af34a7be
ripemd-160 fedbabad07213184b50257430b60c83a0128ecf5

157098568 as geometric shapes

Circle

Radius = n
Diameter 314197136
Circumference 987079414.23655
Area 7.7534381239421E+16

Sphere

Radius = n
Volume 1.6240720351305E+25
Surface area 3.1013752495768E+17
Circumference 987079414.23655

Square

Length = n
Perimeter 628394272
Area 24679960067650624
Diagonal 222170925.49499

Cube

Length = n
Surface area 148079760405903744
Volume 3.8771863849251E+24
Space diagonal 272102701.57231

Equilateral Triangle

Length = n
Perimeter 471295704
Area 1.0686736191485E+16
Altitude 136051350.78616

Triangular Pyramid

Length = n
Surface area 1.0686736191485E+16
Volume 4.5693079745078E+23
Height 74056975.164997