157034890 (number)

157034890 is an even 9-digits composite number following 157034889 and preceding 157034891. In scientific notation, it is written as 1.57034890 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 62813952 positive integers (up to 157034890) that are relatively prime to 157034890.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million thirty-four thousand eight hundred ninety

Notation

Scientific notation 1.57034890 × 10^8
Engineering notation 1.57034890 × 10^6

Prime Factorization of 157034890

Prime Factorization 2 × 5 × 15703489

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 157034890
Product of the distinct prime numbers

The prime factorization of 157034890 is 2 × 5 × 15703489. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 5, 58, 12, 405, 822, 6704, 935, 23131, 64711, 146038, 474133, 9047242, 4081433, 41478324, 7850721, 562718847, 705408976, 4195317643, 8818115335

Basic calculations (n = 157034890)

Multiplication

n×y
n×2 314069780
n×3 471104670
n×4 628139560
n×5 785174450

Division

n÷y
n÷2 78517445
n÷3 52344963.333333
n÷3 39258722.5
n÷5 31406978

Exponentiation

ny
n2 24659956677312100
n3 3.8724735842265E+24
n4 6.0811346332691E+32
n5 9.549503082106E+40

Nth Root

y√n
2√n 12531.35627137
3√n 539.50903019566
4√n 111.94354055223
5√n 43.571170892175

Divisors of 157034890

1, 2, 5, 10, 15703489, 31406978, 78517445, 157034890

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 -157034889
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 157034890 can be divided by 8 positive divisors. The sum of these divisors (counting 157034890) is 1, the average is 0.125.

Base conversion 157034890

Base System Value
2 Binary 1001010111000010100110001010
3 Ternary 101221111012101001
4 Quaternary 21113002212022
5 Quinary 310200104030
6 Senary 23325445214
8 Octal 1127024612
10 Decimal 157034890
12 Duodecimal 4471080a
16 Hexadecimal 95c298a
20 Vigesimal 291974a
36 Base36 2lhswa

Cryptographic Hash Functions

md5 814487a10a17884bc9b13db9beb63dd9
sha1 9c5902f9bd24ac0dcfef2dc1d083b400a572a5b2
sha256 690032a29f979afacf1a0a27690902247ba0a0558de5af8666b8c0cb0b7d2132
sha512 ada928d34bcdc1e1d35ce2e67bedb4a39e0a934686dea447e6016fc53b1464c8e54f2f5c617e497d518cdf00f7bb0a1846e1300c38bfd9ac76ea05aea2e9c676
ripemd-160 e8308302a8eb1f4ad5115db010baabd0402178d8

157034890 as geometric shapes

Circle

Radius = n
Diameter 314069780
Circumference 986679313.56256
Area 7.7471538735286E+16

Sphere

Radius = n
Volume 1.6220979417902E+25
Surface area 3.0988615494115E+17
Circumference 986679313.56256

Square

Length = n
Perimeter 628139560
Area 24659956677312100
Diagonal 222080871.20377

Cube

Length = n
Surface area 147959740063872600
Volume 3.8724735842265E+24
Space diagonal 271992408.04099

Equilateral Triangle

Length = n
Perimeter 471104670
Area 1.0678074469388E+16
Altitude 135996204.02049

Triangular Pyramid

Length = n
Surface area 1.0678074469388E+16
Volume 4.5637538856205E+23
Height 74026957.067922