Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

88890138 (number)

88890138 is an even 8-digits composite number following 88890137 and preceding 88890139. In scientific notation, it is written as 8.8890138 × 10^7. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 29630040 positive integers (up to 88890138) that are relatively prime to 88890138.

Interesting facts

88890138 has 8 divisors, whose sum is 148150260
The reverse of 88890138 is 83109888
Previous prime number is 9

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 45
Digital Root 9

Name

Name	eighty-eight million eight hundred ninety thousand one hundred thirty-eight

Notation

Scientific notation	8.8890138 × 10^7
Engineering notation	8.8890138 × 10^6

Prime Factorization of 88890138

Prime Factorization 2 × 9 × 4938341

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	88890138	Product of the distinct prime numbers

The prime factorization of 88890138 is 2 × 9 × 4938341. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 1, 17, 17, 114, 43, 3264, 6691, 10318, 97420, 245580, 392035, 6767936, 964664, 6904689, 67031529, 96595904, 460746962, 3831324970, 2129261855

Basic calculations (n = 88890138)

Multiplication

n×y

n×2	177780276
n×3	266670414
n×4	355560552
n×5	444450690

Division

n÷y

n÷2	44445069
n÷3	29630046
n÷3	22222534.5
n÷5	17778027.6

Exponentiation

n^y

n²	7901456633659044
n³	7.0236157056697E+23
n⁴	6.2433016933595E+31
n⁵	5.5496794909836E+39

Nth Root

^y√n

²√n	9428.1566597082
³√n	446.29072386866
⁴√n	97.098695458323
⁵√n	38.883980448376

Divisors of 88890138

1, 2, 9, 18, 4938341, 9876682, 44445069, 88890138

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	-88890137	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 88890138 can be divided by 8 positive divisors. The sum of these divisors (counting 88890138) is 1, the average is 0.125.

Base conversion 88890138

Base	System	Value
2	Binary	101010011000101101100011010
3	Ternary	20012021002100100
4	Quaternary	11103011230122
5	Quinary	140223441023
6	Senary	12453120230
8	Octal	523055432
10	Decimal	88890138
12	Duodecimal	25929076
16	Hexadecimal	54c5b1a
20	Vigesimal	17fb56i
36	Base36	1gx82i

Cryptographic Hash Functions

md5	30315b1af30e6d392efb86ddf10d5489
sha1	55eec3845637cc64d38155a859cfe1079ee00fcb
sha256	0145cee7ac368da0d44c3716d1a1b29b27eb784d0a0f7cf326fa003b428237bb
sha512	e96c762b939976debf8d781bcb27d9080be10cbf3b3c4e2ef23dc12eabe36f3a40273fa334e20dd7f1808955f9af6d0f356b9e2dc7604335ae71fe4e15b835e3
ripemd-160	e3f6097c62930d2d723113e9d804b87a262ca719

88890138 as geometric shapes

Circle

Radius = n

Diameter	177780276
Circumference	558513209.03477
Area	2.4823158112962E+16

Sphere

Radius = n

Volume	2.9420452670093E+24
Surface area	9.9292632451846E+16
Circumference	558513209.03477

Square

Length = n

Perimeter	355560552
Area	7901456633659044
Diagonal	125709638.72082

Cube

Length = n

Surface area	47408739801954264
Volume	7.0236157056697E+23
Space diagonal	153962235.30781

Equilateral Triangle

Length = n

Perimeter	266670414
Area	3.4214310858249E+15
Altitude	76981117.653904

Triangular Pyramid

Length = n

Surface area	3.4214310858249E+15
Volume	8.2774104898789E+22
Height	41903212.906939