152377981 (number)

152377981 is an odd 9-digits composite number following 152377980 and preceding 152377982. In scientific notation, it is written as 1.52377981 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 129826608 positive integers (up to 152377981) that are relatively prime to 152377981.

Interesting facts

Basic properties

Name

Name one hundred fifty-two million three hundred seventy-seven thousand nine hundred eighty-one

Notation

Scientific notation 1.52377981 × 10^8
Engineering notation 1.52377981 × 10^6

Prime Factorization of 152377981

Prime Factorization 7 × 167 × 130349

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 152377981
Product of the distinct prime numbers

The prime factorization of 152377981 is 7 × 167 × 130349. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 8, 24, 14, 260, 357, 9928, 2540, 31359, 20601, 451797, 569825, 643349, 1571979, 60222282, 98206140, 425100941, 485981031, 7066072460, 3164625377

Basic calculations (n = 152377981)

Multiplication

n×y
n×2 304755962
n×3 457133943
n×4 609511924
n×5 761889905

Division

n÷y
n÷2 76188990.5
n÷3 50792660.333333
n÷3 38094495.25
n÷5 30475596.2

Exponentiation

ny
n2 23219049093636361
n3 3.5380718216282E+24
n4 5.391242408127E+32
n5 8.2150663323196E+40

Nth Root

y√n
2√n 12344.147641696
3√n 534.1223342348
4√n 111.10421972948
5√n 43.309626955412

Divisors of 152377981

1, 7, 167, 1169, 130349, 912443, 21768283, 152377981

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 -152377980
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 152377981 can be divided by 8 positive divisors. The sum of these divisors (counting 152377981) is 1, the average is 0.125.

Base conversion 152377981

Base System Value
2 Binary 1001000101010001101001111101
3 Ternary 101121201121021221
4 Quaternary 21011101221331
5 Quinary 303002043411
6 Senary 23041553341
8 Octal 1105215175
10 Decimal 152377981
12 Duodecimal 43045851
16 Hexadecimal 9151a7d
20 Vigesimal 27c74j1
36 Base36 2ipzlp

Cryptographic Hash Functions

md5 74f914e12d875e59b95174d282a25902
sha1 e839db558cbf153836aefca6a87c4e6ba309f4d4
sha256 e3bf9d0d7da05a3335336c7db5353c1b03560a114a9be54f936d580fd66f2a3c
sha512 a5431b584d518cdb114376e4074a1e77453434da5a680560e00dcb986b09ee38382172f78c114a3dd2333710f4b70917a58d94b4832d371639ac00a36ff63226
ripemd-160 5b13793d2eebe964e602144143177e7f7461ec7f

152377981 as geometric shapes

Circle

Radius = n
Diameter 304755962
Circumference 957419091.35689
Area 7.2944794055909E+16

Sphere

Radius = n
Volume 1.4820240590267E+25
Surface area 2.9177917622363E+17
Circumference 957419091.35689

Square

Length = n
Perimeter 609511924
Area 23219049093636361
Diagonal 215495007.33723

Cube

Length = n
Surface area 139314294561818166
Volume 3.5380718216282E+24
Space diagonal 263926405.04677

Equilateral Triangle

Length = n
Perimeter 457133943
Area 1.0054143183404E+16
Altitude 131963202.52338

Triangular Pyramid

Length = n
Surface area 1.0054143183404E+16
Volume 4.1696576289972E+23
Height 71831669.11241