Search a number
-
+
98226355068241 = 99109212
BaseRepresentation
bin10110010101011000011011…
…000000000101110101010001
3110212210100101120110112210121
4112111120123000011311101
5100333320033344140431
6544524321540230241
726455422435026641
oct2625303300056521
9425710346415717
1098226355068241
1129330621753424
12b024b1369b381
1342a69230b349a
141a38276764521
15b5515d8a5611
hex59561b005d51

98226355068241 has 3 divisors (see below), whose sum is σ = 98226364979163. Its totient is φ = 98226345157320.

The previous prime is 98226355068223. The next prime is 98226355068251. The reversal of 98226355068241 is 14286055362289.

The square root of 98226355068241 is 9910921.

It is a perfect power (a square), and thus also a powerful number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in only one way, i.e., 95956149909841 + 2270205158400 = 9795721^2 + 1506720^2 .

It is not a de Polignac number, because 98226355068241 - 213 = 98226355060049 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 98226355068241.

It is not an unprimeable number, because it can be changed into a prime (98226355068221) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 4955461 + ... + 14866381.

It is an arithmetic number, because the mean of its divisors is an integer number (32742121659721).

Almost surely, 298226355068241 is an apocalyptic number.

98226355068241 is the 9910921-st square number.

98226355068241 is the 4955461-st centered octagonal number.

It is an amenable number.

98226355068241 is a deficient number, since it is larger than the sum of its proper divisors (9910922).

98226355068241 is an frugal number, since it uses more digits than its factorization.

98226355068241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19821842 (or 9910921 counting only the distinct ones).

The product of its (nonzero) digits is 49766400, while the sum is 61.

The spelling of 98226355068241 in words is "ninety-eight trillion, two hundred twenty-six billion, three hundred fifty-five million, sixty-eight thousand, two hundred forty-one".

Divisors: 1 9910921 98226355068241