151890149 (number)

151890149 is an odd 9-digits composite number following 151890148 and preceding 151890150. In scientific notation, it is written as 1.51890149 × 10^8. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 151837740 positive integers (up to 151890149) that are relatively prime to 151890149.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.51890149 × 10^8
Engineering notation 1.51890149 × 10^6

Prime Factorization of 151890149

Prime Factorization 3079 × 49331

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 151890149
Product of the distinct prime numbers

The prime factorization of 151890149 is 3079 × 49331. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 1, 29, 92, 243, 225, 7494, 6965, 820, 73247, 718300, 191233, 6682424, 5108338, 10710816, 89285435, 126489738, 677307837, 4578452516, 2320831557

Basic calculations (n = 151890149)

Multiplication

n×y
n×2 303780298
n×3 455670447
n×4 607560596
n×5 759450745

Division

n÷y
n÷2 75945074.5
n÷3 50630049.666667
n÷3 37972537.25
n÷5 30378029.8

Exponentiation

ny
n2 23070617363242201
n3 3.5041995088248E+24
n4 5.3225338552113E+32
n5 8.0844046032559E+40

Nth Root

y√n
2√n 12324.372154394
3√n 533.55173446699
4√n 111.01518884546
5√n 43.281860568384

Divisors of 151890149

1, 3079, 49331, 151890149

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -151890148
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 151890149 can be divided by 4 positive divisors. The sum of these divisors (counting 151890149) is 1, the average is 0.25.

Base conversion 151890149

Base System Value
2 Binary 1001000011011010100011100101
3 Ternary 101120210211010002
4 Quaternary 21003122203211
5 Quinary 302340441044
6 Senary 23023311045
8 Octal 1103324345
10 Decimal 151890149
12 Duodecimal 42a4b485
16 Hexadecimal 90da8e5
20 Vigesimal 2796579
36 Base36 2ifj6t

Cryptographic Hash Functions

md5 2171b35ee13459348e662dbfe86dc45c
sha1 ae952a4937ee9a3c1710287554d4e0315d3fe8b0
sha256 606e32a658ce60fd51c5d997381058b70bf3380c66826bdb56c4ff66a9ced174
sha512 fc99824bd76d12b0925f1a475a9b9ae088cfd12f4d0d74923109a1d01912847268e364dbd50c3a32535a3b8128e6cdf81572a74112c82d101abb9dba94f1bfde
ripemd-160 0180c96db81464e87181bd7a77c4e134acfcbea4

151890149 as geometric shapes

Circle

Radius = n
Diameter 303780298
Circumference 954353952.50212
Area 7.2478482022143E+16

Sphere

Radius = n
Volume 1.4678356578183E+25
Surface area 2.8991392808857E+17
Circumference 954353952.50212

Square

Length = n
Perimeter 607560596
Area 23070617363242201
Diagonal 214805108.70667

Cube

Length = n
Surface area 138423704179453206
Volume 3.5041995088248E+24
Space diagonal 263081455.23721

Equilateral Triangle

Length = n
Perimeter 455670447
Area 9.9898703587791E+15
Altitude 131540727.6186

Triangular Pyramid

Length = n
Surface area 9.9898703587791E+15
Volume 4.1297387255344E+23
Height 71601702.902223