Search a number
-
+
98126147 = 785916319
BaseRepresentation
bin1011101100101…
…00100101000011
320211122022202202
411312110211003
5200110014042
613423103415
72301026030
oct566244503
9224568682
1098126147
1150431699
1228a41b6b
1317438912
14d064387
158934632
hex5d94943

98126147 has 8 divisors (see below), whose sum is σ = 112281600. Its totient is φ = 84005064.

The previous prime is 98126141. The next prime is 98126153. The reversal of 98126147 is 74162189.

It is an interprime number because it is at equal distance from previous prime (98126141) and next prime (98126153).

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

It is a cyclic number.

It is not a de Polignac number, because 98126147 - 24 = 98126131 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 98126147.

It is not an unprimeable number, because it can be changed into a prime (98126141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2147 + ... + 14172.

It is an arithmetic number, because the mean of its divisors is an integer number (14035200).

Almost surely, 298126147 is an apocalyptic number.

98126147 is a deficient number, since it is larger than the sum of its proper divisors (14155453).

98126147 is a wasteful number, since it uses less digits than its factorization.

98126147 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17185.

The product of its digits is 24192, while the sum is 38.

The square root of 98126147 is about 9905.8642732474. The cubic root of 98126147 is about 461.2413650359.

The spelling of 98126147 in words is "ninety-eight million, one hundred twenty-six thousand, one hundred forty-seven".

Divisors: 1 7 859 6013 16319 114233 14018021 98126147