157098968 (number)

157098968 is an even 9-digits composite number following 157098967 and preceding 157098969. In scientific notation, it is written as 1.57098968 × 10^8. The sum of its digits is 53. It has a total of 6 prime factors and 32 positive divisors. There are 72307200 positive integers (up to 157098968) that are relatively prime to 157098968.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million ninety-eight thousand nine hundred sixty-eight

Notation

Scientific notation 1.57098968 × 10^8
Engineering notation 1.57098968 × 10^6

Prime Factorization of 157098968

Prime Factorization 2 × 2 × 2 × 13 × 401 × 3767

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 39274742
Product of the distinct prime numbers

The prime factorization of 157098968 is 2 × 2 × 2 × 13 × 401 × 3767. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 3, 25, 27, 740, 79, 6526, 5336, 74041, 86687, 720501, 2890, 3958624, 4647487, 50301706, 74541181, 767372294, 768264975, 4683986030, 2702448168

Basic calculations (n = 157098968)

Multiplication

n×y
n×2 314197936
n×3 471296904
n×4 628395872
n×5 785494840

Division

n÷y
n÷2 78549484
n÷3 52366322.666667
n÷3 39274742
n÷5 31419793.6

Exponentiation

ny
n2 24680085746665024
n3 3.8772160009526E+24
n4 6.0910663246274E+32
n5 9.5690023361851E+40

Nth Root

y√n
2√n 12533.912717105
3√n 539.58240233719
4√n 111.95495843019
5√n 43.57472615037

Divisors of 157098968

1, 2, 4, 8, 13, 26, 52, 104, 401, 802, 1604, 3208, 3767, 5213, 7534, 10426, 15068, 20852, 30136, 41704, 48971, 97942, 195884, 391768, 1510567, 3021134, 6042268, 12084536, 19637371, 39274742, 78549484, 157098968

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157098967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157098968 can be divided by 32 positive divisors. The sum of these divisors (counting 157098968) is 1, the average is 0.03125.

Base conversion 157098968

Base System Value
2 Binary 1001010111010010001111011000
3 Ternary 101221121110021022
4 Quaternary 21113102033120
5 Quinary 310204131333
6 Senary 23331102012
8 Octal 1127221730
10 Decimal 157098968
12 Duodecimal 44741908
16 Hexadecimal 95d23d8
20 Vigesimal 291h788
36 Base36 2lj6c8

Cryptographic Hash Functions

md5 482d53dd6008a2b08d6bf9df6d586943
sha1 4638a111b71976bcfc6aa79b9919d48bd48021c2
sha256 52783c0686e755061e93a8425059520f254e01af51b7a28513096dc556b983b6
sha512 062d4926248c8570655fcf65fd8054449fc5fe379e1e04b938c19173ca4ead27d3a231f7a9dd856f0f1e951f854c68b5d57a91cd846ee43559b7a0571fb09b37
ripemd-160 d0444c264c354dfad4a31e095a8646b34d524b56

157098968 as geometric shapes

Circle

Radius = n
Diameter 314197936
Circumference 987081927.51068
Area 7.7534776071689E+16

Sphere

Radius = n
Volume 1.6240844406631E+25
Surface area 3.1013910428676E+17
Circumference 987081927.51068

Square

Length = n
Perimeter 628395872
Area 24680085746665024
Diagonal 222171491.18042

Cube

Length = n
Surface area 148080514479990144
Volume 3.8772160009526E+24
Space diagonal 272103394.39264

Equilateral Triangle

Length = n
Perimeter 471296904
Area 1.0686790612095E+16
Altitude 136051697.19632

Triangular Pyramid

Length = n
Surface area 1.0686790612095E+16
Volume 4.5693428773309E+23
Height 74057163.726806