238977998 (number)

238977998 is an even 9-digits composite number following 238977997 and preceding 238977999. In scientific notation, it is written as 2.38977998 × 10^8. The sum of its digits is 62. It has a total of 4 prime factors and 16 positive divisors. There are 102076800 positive integers (up to 238977998) that are relatively prime to 238977998.

Interesting facts

Basic properties

Name

Name two hundred thirty-eight million nine hundred seventy-seven thousand nine hundred ninety-eight

Notation

Scientific notation 2.38977998 × 10^8
Engineering notation 2.38977998 × 10^6

Prime Factorization of 238977998

Prime Factorization 2 × 49 × 311 × 7841

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 238977998
Product of the distinct prime numbers

The prime factorization of 238977998 is 2 × 49 × 311 × 7841. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 5, 6, 52, 958, 795, 8851, 9687, 83494, 56946, 716649, 74396, 9518693, 4523482, 39709794, 35881186, 706463480, 386670945, 7501387505, 7211932409

Basic calculations (n = 238977998)

Multiplication

n×y
n×2 477955996
n×3 716933994
n×4 955911992
n×5 1194889990

Division

n÷y
n÷2 119488999
n÷3 79659332.666667
n÷3 59744499.5
n÷5 47795599.6

Exponentiation

ny
n2 57110483528088004
n3 1.3648149018354E+25
n4 3.261607328812E+33
n5 7.7945238970162E+41

Nth Root

y√n
2√n 15458.913221828
3√n 620.56313560098
4√n 124.33387801331
5√n 47.388349597902

Divisors of 238977998

1, 2, 49, 98, 311, 622, 7841, 15239, 15682, 30478, 384209, 768418, 2438551, 4877102, 119488999, 238977998

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -238977997
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 238977998 can be divided by 16 positive divisors. The sum of these divisors (counting 238977998) is 1, the average is 0.0625.

Base conversion 238977998

Base System Value
2 Binary 1110001111101000001111001110
3 Ternary 121122200100011222
4 Quaternary 32033220033032
5 Quinary 442134243443
6 Senary 35414043342
8 Octal 1617501716
10 Decimal 238977998
12 Duodecimal 68049552
16 Hexadecimal e3e83ce
20 Vigesimal 3edc4ji
36 Base36 3ya4lq

Cryptographic Hash Functions

md5 eb18a8affef3a8efc08e3c40264a3752
sha1 5f867b30f9a2611e7a74442a974cfc699d8bc43b
sha256 a6073804414a5098f440728c8b114e31be2e21b3b2f6146a6c85f1748b53f333
sha512 101fb78c92f8c31f67b0cd1a52eef3da5ce253959dfd63201fb280a9183623701c088e8b5bb54b3c8306f3d552a7fec9b07df815f5dd40ad7f7fd0f02c3d1e1f
ripemd-160 1c03733400934a9377855a7b087398ab3ab4e979

238977998 as geometric shapes

Circle

Radius = n
Diameter 477955996
Circumference 1501543045.7728
Area 1.794178754948E+17

Sphere

Radius = n
Volume 5.7169232921548E+25
Surface area 7.1767150197921E+17
Circumference 1501543045.7728

Square

Length = n
Perimeter 955911992
Area 57110483528088004
Diagonal 337965925.88037

Cube

Length = n
Surface area 342662901168528024
Volume 1.3648149018354E+25
Space diagonal 413922034.42709

Equilateral Triangle

Length = n
Perimeter 716933994
Area 2.4729564778868E+16
Altitude 206961017.21355

Triangular Pyramid

Length = n
Surface area 2.4729564778868E+16
Volume 1.6084497869205E+24
Height 112655308.62679