Search a number
-
+
98003814 = 2373223753
BaseRepresentation
bin1011101011101…
…10101101100110
320211102002221220
411311312231212
5200042110224
613420321210
72300006256
oct565665546
9224362856
1098003814
1150358797
12289a3206
13173c502c
14d031966
15890d279
hex5d76b66

98003814 has 16 divisors (see below), whose sum is σ = 198693552. Its totient is φ = 32220288.

The previous prime is 98003813. The next prime is 98003821. The reversal of 98003814 is 41830089.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98003813) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 111439 + ... + 112314.

It is an arithmetic number, because the mean of its divisors is an integer number (12418347).

Almost surely, 298003814 is an apocalyptic number.

98003814 is an abundant number, since it is smaller than the sum of its proper divisors (100689738).

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

98003814 is a wasteful number, since it uses less digits than its factorization.

98003814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223831.

The product of its (nonzero) digits is 6912, while the sum is 33.

The square root of 98003814 is about 9899.6875708277. The cubic root of 98003814 is about 461.0496101500.

The spelling of 98003814 in words is "ninety-eight million, three thousand, eight hundred fourteen".

Divisors: 1 2 3 6 73 146 219 438 223753 447506 671259 1342518 16333969 32667938 49001907 98003814