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98752029 = 3472632663
BaseRepresentation
bin1011110001011…
…01011000011101
320212211010022120
411320231120131
5200240031104
613444333153
72306243535
oct570553035
9225733276
1098752029
1150819952
12290a41b9
13175c776c
14d1884c5
158a09cd9
hex5e2d61d

98752029 has 16 divisors (see below), whose sum is σ = 135032832. Its totient is φ = 64164848.

The previous prime is 98752021. The next prime is 98752039. The reversal of 98752029 is 92025789.

It is a cyclic number.

It is not a de Polignac number, because 98752029 - 23 = 98752021 is a prime.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

98752029 is a modest number, since divided by 52029 gives 987 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98752021) 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, 35752 + ... + 38414.

It is an arithmetic number, because the mean of its divisors is an integer number (8439552).

Almost surely, 298752029 is an apocalyptic number.

It is an amenable number.

98752029 is a deficient number, since it is larger than the sum of its proper divisors (36280803).

98752029 is a wasteful number, since it uses less digits than its factorization.

98752029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2976.

The product of its (nonzero) digits is 90720, while the sum is 42.

The square root of 98752029 is about 9937.4055467209. The cubic root of 98752029 is about 462.2199389445.

The spelling of 98752029 in words is "ninety-eight million, seven hundred fifty-two thousand, twenty-nine".

Divisors: 1 3 47 141 263 789 2663 7989 12361 37083 125161 375483 700369 2101107 32917343 98752029