102912088 (number)

102912088 is an even 9-digits composite number following 102912087 and preceding 102912089. In scientific notation, it is written as 1.02912088 × 10^8. The sum of its digits is 31. It has a total of 5 prime factors and 16 positive divisors. There are 51355200 positive integers (up to 102912088) that are relatively prime to 102912088.

Interesting facts

Basic properties

Name

Name one hundred two million nine hundred twelve thousand eighty-eight

Notation

Scientific notation 1.02912088 × 10^8
Engineering notation 1.02912088 × 10^6

Prime Factorization of 102912088

Prime Factorization 2 × 2 × 2 × 521 × 24691

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 25728022
Product of the distinct prime numbers

The prime factorization of 102912088 is 2 × 2 × 2 × 521 × 24691. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 9, 69, 58, 695, 339, 1748, 5304, 72686, 71258, 162652, 874177, 5294433, 6893987, 51665034, 21903406, 376975633, 706236076, 3325575651, 2232573012

Basic calculations (n = 102912088)

Multiplication

n×y
n×2 205824176
n×3 308736264
n×4 411648352
n×5 514560440

Division

n÷y
n÷2 51456044
n÷3 34304029.333333
n÷3 25728022
n÷5 20582417.6

Exponentiation

ny
n2 10590897856519744
n3 1.0899314122092E+24
n4 1.1216711740723E+32
n5 1.154335225732E+40

Nth Root

y√n
2√n 10144.559527155
3√n 468.62141378462
4√n 100.72020416558
5√n 40.039927086784

Divisors of 102912088

1, 2, 4, 8, 521, 1042, 2084, 4168, 24691, 49382, 98764, 197528, 12864011, 25728022, 51456044, 102912088

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 -102912087
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 102912088 can be divided by 16 positive divisors. The sum of these divisors (counting 102912088) is 1, the average is 0.0625.

Base conversion 102912088

Base System Value
2 Binary 110001000100101000001011000
3 Ternary 21011122110211211
4 Quaternary 12020211001120
5 Quinary 202321141323
6 Senary 14113432504
8 Octal 610450130
10 Decimal 102912088
12 Duodecimal 2a56b734
16 Hexadecimal 6225058
20 Vigesimal 1c34048
36 Base36 1p9rh4

Cryptographic Hash Functions

md5 91d0f6dd6bc495da4b4599af018cd580
sha1 78da01b2bcef43703b04bfe32316d65cf61e93c9
sha256 e197fe323290c7959e28f2f6d3f55ca83f68857e49eafa0c06aee38183486cb3
sha512 2ddec5c6f5c869664ce0a031bf78fe1ee0d441a6354770b3800b3d94f5c8e3d5b71911071d0b4d53e95dc86332fc5cf84099f6df52cf3b4836a9ee628bd52de1
ripemd-160 1fd74e7f21f89dc17a1cee8c2fd37df52209c52d

102912088 as geometric shapes

Circle

Radius = n
Diameter 205824176
Circumference 646615719.25277
Area 3.3272286900962E+16

Sphere

Radius = n
Volume 4.5654940233508E+24
Surface area 1.3308914760385E+17
Circumference 646615719.25277

Square

Length = n
Perimeter 411648352
Area 10590897856519744
Diagonal 145539670.58173

Cube

Length = n
Surface area 63545387139118464
Volume 1.0899314122092E+24
Space diagonal 178248965.129

Equilateral Triangle

Length = n
Perimeter 308736264
Area 4.5859932963161E+15
Altitude 89124482.5645

Triangular Pyramid

Length = n
Surface area 4.5859932963161E+15
Volume 1.2844964876689E+23
Height 48513223.527244