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98225330 = 2574332633
BaseRepresentation
bin1011101101011…
…00110010110010
320211211100211012
411312230302302
5200121202310
613425150522
72301621140
oct566546262
9224740735
1098225330
115049a165
1228a8b442
1317471ac8
14d08c590
158953c05
hex5daccb2

98225330 has 32 divisors (see below), whose sum is σ = 206769024. Its totient is φ = 32893056.

The previous prime is 98225327. The next prime is 98225339. The reversal of 98225330 is 3352289.

It is not an unprimeable number, because it can be changed into a prime (98225339) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13307 + ... + 19326.

It is an arithmetic number, because the mean of its divisors is an integer number (6461532).

Almost surely, 298225330 is an apocalyptic number.

98225330 is an abundant number, since it is smaller than the sum of its proper divisors (108543694).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

98225330 is a wasteful number, since it uses less digits than its factorization.

98225330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32690.

The product of its (nonzero) digits is 12960, while the sum is 32.

The square root of 98225330 is about 9910.8692857892. The cubic root of 98225330 is about 461.3967157384.

The spelling of 98225330 in words is "ninety-eight million, two hundred twenty-five thousand, three hundred thirty".

Divisors: 1 2 5 7 10 14 35 43 70 86 215 301 430 602 1505 3010 32633 65266 163165 228431 326330 456862 1142155 1403219 2284310 2806438 7016095 9822533 14032190 19645066 49112665 98225330