149577690 (number)

149577690 is an even 9-digits composite number following 149577689 and preceding 149577691. In scientific notation, it is written as 1.49577690 × 10^8. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 37635840 positive integers (up to 149577690) that are relatively prime to 149577690.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million five hundred seventy-seven thousand six hundred ninety

Notation

Scientific notation 1.49577690 × 10^8
Engineering notation 1.49577690 × 10^6

Prime Factorization of 149577690

Prime Factorization 2 × 5 × 57 × 661 × 397

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 149577690
Product of the distinct prime numbers

The prime factorization of 149577690 is 2 × 5 × 57 × 661 × 397. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 5, 62, 65, 697, 848, 2619, 7464, 53483, 37946, 213480, 175190, 1028270, 7701353, 34887866, 57266851, 831864738, 820143370, 9686536338, 7638464899

Basic calculations (n = 149577690)

Multiplication

n×y
n×2 299155380
n×3 448733070
n×4 598310760
n×5 747888450

Division

n÷y
n÷2 74788845
n÷3 49859230
n÷3 37394422.5
n÷5 29915538

Exponentiation

ny
n2 22373485345736100
n3 3.3465742552641E+24
n4 5.0057284651587E+32
n5 7.4874530058568E+40

Nth Root

y√n
2√n 12230.195828359
3√n 530.83018108323
4√n 110.59021578946
5√n 43.14926122413

Divisors of 149577690

1, 2, 5, 10, 57, 114, 285, 397, 570, 661, 794, 1322, 1985, 3305, 3970, 6610, 22629, 37677, 45258, 75354, 113145, 188385, 226290, 262417, 376770, 524834, 1312085, 2624170, 14957769, 29915538, 74788845, 149577690

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 -149577689
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 149577690 can be divided by 32 positive divisors. The sum of these divisors (counting 149577690) is 1, the average is 0.03125.

Base conversion 149577690

Base System Value
2 Binary 1000111010100101111111011010
3 Ternary 101102110100000110
4 Quaternary 20322211333122
5 Quinary 301242441230
6 Senary 22501545150
8 Octal 1072457732
10 Decimal 149577690
12 Duodecimal 421151b6
16 Hexadecimal 8ea5fda
20 Vigesimal 26eh44a
36 Base36 2h1yvu

Cryptographic Hash Functions

md5 24091d0a4d38eac8e383244cd9147fe2
sha1 0eed8ee894053603d7064120dfc370451c672da0
sha256 8f3a75920b0211e2e59bee648c8ee574d223c01da81bb69b84cc185ff1cc4db3
sha512 9ab2825e574058d68e8d6e568736888c6898e0ff5ac7da7928c57043f8a25e7e16c79251e3fc08a626d33727439c5f65a38be1f6be9e40712efd75138ef67589
ripemd-160 047438e7542a6740c76b795becab6b3332722323

149577690 as geometric shapes

Circle

Radius = n
Diameter 299155380
Circumference 939824344.08986
Area 7.0288377197363E+16

Sphere

Radius = n
Volume 1.401809746004E+25
Surface area 2.8115350878945E+17
Circumference 939824344.08986

Square

Length = n
Perimeter 598310760
Area 22373485345736100
Diagonal 211534797.82644

Cube

Length = n
Surface area 134240912074416600
Volume 3.3465742552641E+24
Space diagonal 259076158.75879

Equilateral Triangle

Length = n
Perimeter 448733070
Area 9.6880033403032E+15
Altitude 129538079.37939

Triangular Pyramid

Length = n
Surface area 9.6880033403032E+15
Volume 3.9439755827359E+23
Height 70511599.275479