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10125098 = 217297797
BaseRepresentation
bin100110100111…
…111100101010
3201001102000122
4212213330222
510043000343
61001003242
7152030144
oct46477452
921042018
1010125098
115796155
123483522
1321367a9
1414b7c94
15d50068
hex9a7f2a

10125098 has 8 divisors (see below), whose sum is σ = 16081092. Its totient is φ = 4764736.

The previous prime is 10125091. The next prime is 10125103. The reversal of 10125098 is 89052101.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 9284209 + 840889 = 3047^2 + 917^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an alternating number because its digits alternate between odd and even.

It is not an unprimeable number, because it can be changed into a prime (10125091) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 148865 + ... + 148932.

Almost surely, 210125098 is an apocalyptic number.

10125098 is a deficient number, since it is larger than the sum of its proper divisors (5955994).

10125098 is a wasteful number, since it uses less digits than its factorization.

10125098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 297816.

The product of its (nonzero) digits is 720, while the sum is 26.

The square root of 10125098 is about 3181.9959145165. The cubic root of 10125098 is about 216.3381335214.

Adding to 10125098 its sum of digits (26), we get a square (10125124 = 31822).

Adding to 10125098 its reverse (89052101), we get a palindrome (99177199).

It can be divided in two parts, 101250 and 98, that multiplied together give a square (9922500 = 31502).

The spelling of 10125098 in words is "ten million, one hundred twenty-five thousand, ninety-eight".

Divisors: 1 2 17 34 297797 595594 5062549 10125098