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98808234 = 2372352577
BaseRepresentation
bin1011110001110…
…11000110101010
320212220222102020
411320323012222
5200243330414
613445445310
72306566440
oct570730652
9225828366
1098808234
11508580a8
1229110836
1317617215
14d1a0b90
158a1b7a9
hex5e3b1aa

98808234 has 16 divisors (see below), whose sum is σ = 225847488. Its totient is φ = 28230912.

The previous prime is 98808221. The next prime is 98808239. The reversal of 98808234 is 43280889.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (42), and also a Moran number because the ratio is a prime number: 2352577 = 98808234 / (9 + 8 + 8 + 0 + 8 + 2 + 3 + 4).

It is not an unprimeable number, because it can be changed into a prime (98808239) 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, 1176247 + ... + 1176330.

It is an arithmetic number, because the mean of its divisors is an integer number (14115468).

Almost surely, 298808234 is an apocalyptic number.

98808234 is an abundant number, since it is smaller than the sum of its proper divisors (127039254).

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

98808234 is a wasteful number, since it uses less digits than its factorization.

98808234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2352589.

The product of its (nonzero) digits is 110592, while the sum is 42.

The square root of 98808234 is about 9940.2330958585. The cubic root of 98808234 is about 462.3076135803.

The spelling of 98808234 in words is "ninety-eight million, eight hundred eight thousand, two hundred thirty-four".

Divisors: 1 2 3 6 7 14 21 42 2352577 4705154 7057731 14115462 16468039 32936078 49404117 98808234