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98204227 = 1123388159
BaseRepresentation
bin1011101101001…
…11101001000011
320211210021212121
411312213221003
5200120013402
613424505111
72301502462
oct566475103
9224707777
1098204227
1150485320
1228a7b197
1317465314
14d0849d9
15894c837
hex5da7a43

98204227 has 8 divisors (see below), whose sum is σ = 111790080. Its totient is φ = 85394760.

The previous prime is 98204207. The next prime is 98204243. The reversal of 98204227 is 72240289.

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

It is a de Polignac number, because none of the positive numbers 2k-98204227 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 98204192 and 98204201.

It is not an unprimeable number, because it can be changed into a prime (98204207) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 193827 + ... + 194332.

It is an arithmetic number, because the mean of its divisors is an integer number (13973760).

Almost surely, 298204227 is an apocalyptic number.

98204227 is a deficient number, since it is larger than the sum of its proper divisors (13585853).

98204227 is a wasteful number, since it uses less digits than its factorization.

98204227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 388193.

The product of its (nonzero) digits is 16128, while the sum is 34.

The square root of 98204227 is about 9909.8045893953. The cubic root of 98204227 is about 461.3636707921.

The spelling of 98204227 in words is "ninety-eight million, two hundred four thousand, two hundred twenty-seven".

Divisors: 1 11 23 253 388159 4269749 8927657 98204227