Search a number
-
+
93103198 = 2157296507
BaseRepresentation
bin1011000110010…
…10010001011110
320111012010120121
411203022101132
5142313300243
613123305154
72210235616
oct543122136
9214163517
1093103198
11486108a1
122721b1ba
131639a566
14c517a46
1582911ed
hex58ca45e

93103198 has 8 divisors (see below), whose sum is σ = 140544792. Its totient is φ = 46254936.

The previous prime is 93103189. The next prime is 93103207. The reversal of 93103198 is 89130139.

It is an interprime number because it is at equal distance from previous prime (93103189) and next prime (93103207).

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 147940 + ... + 148567.

It is an arithmetic number, because the mean of its divisors is an integer number (17568099).

Almost surely, 293103198 is an apocalyptic number.

93103198 is a deficient number, since it is larger than the sum of its proper divisors (47441594).

93103198 is a wasteful number, since it uses less digits than its factorization.

93103198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 296666.

The product of its (nonzero) digits is 5832, while the sum is 34.

The square root of 93103198 is about 9648.9998445435. Note that the first 3 decimals coincide. The cubic root of 93103198 is about 453.2330099270.

The spelling of 93103198 in words is "ninety-three million, one hundred three thousand, one hundred ninety-eight".

Divisors: 1 2 157 314 296507 593014 46551599 93103198