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98030244 = 22313628399
BaseRepresentation
bin1011101011111…
…01001010100100
320211110110012210
411311331022210
5200043431434
613421043420
72300146314
oct565751244
9224413183
1098030244
1150376634
12289b6570
1317404080
14d03b444
158915ee9
hex5d7d2a4

98030244 has 24 divisors (see below), whose sum is σ = 246332800. Its totient is φ = 30163104.

The previous prime is 98030243. The next prime is 98030269. The reversal of 98030244 is 44203089.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (98030243) 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, 314044 + ... + 314355.

Almost surely, 298030244 is an apocalyptic number.

It is an amenable number.

98030244 is an abundant number, since it is smaller than the sum of its proper divisors (148302556).

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

98030244 is a wasteful number, since it uses less digits than its factorization.

98030244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 628419 (or 628417 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 30.

The square root of 98030244 is about 9901.0223714524. The cubic root of 98030244 is about 461.0910522309.

The spelling of 98030244 in words is "ninety-eight million, thirty thousand, two hundred forty-four".

Divisors: 1 2 3 4 6 12 13 26 39 52 78 156 628399 1256798 1885197 2513596 3770394 7540788 8169187 16338374 24507561 32676748 49015122 98030244