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98352225 = 3452172857
BaseRepresentation
bin1011101110010…
…11110001100001
320212001210220000
411313023301201
5200134232400
613432010213
72302660116
oct567136141
9225053800
1098352225
1150576534
1228b30969
13174b77aa
14d0c290d
15897b600
hex5dcbc61

98352225 has 60 divisors (see below), whose sum is σ = 192966444. Its totient is φ = 49351680.

The previous prime is 98352217. The next prime is 98352239. The reversal of 98352225 is 52225389.

It can be written as a sum of positive squares in 6 ways, for example, as 876096 + 97476129 = 936^2 + 9873^2 .

It is not a de Polignac number, because 98352225 - 23 = 98352217 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 98352225.

It is an unprimeable number.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 32997 + ... + 35853.

Almost surely, 298352225 is an apocalyptic number.

It is an amenable number.

98352225 is a deficient number, since it is larger than the sum of its proper divisors (94614219).

98352225 is a wasteful number, since it uses less digits than its factorization.

98352225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2896 (or 2882 counting only the distinct ones).

The product of its digits is 43200, while the sum is 36.

The square root of 98352225 is about 9917.2690293246. The cubic root of 98352225 is about 461.5953194376.

The spelling of 98352225 in words is "ninety-eight million, three hundred fifty-two thousand, two hundred twenty-five".

Divisors: 1 3 5 9 15 17 25 27 45 51 75 81 85 135 153 225 255 405 425 459 675 765 1275 1377 2025 2295 2857 3825 6885 8571 11475 14285 25713 34425 42855 48569 71425 77139 128565 145707 214275 231417 242845 385695 437121 642825 728535 1157085 1214225 1311363 1928475 2185605 3642675 3934089 5785425 6556815 10928025 19670445 32784075 98352225