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10008194 = 27799049
BaseRepresentation
bin100110001011…
…011010000010
3200211110122212
4212023122002
510030230234
6554302122
7151032260
oct46133202
920743585
1010008194
115716339
123427942
1320c5511
141487430
15d2a5ce
hex98b682

10008194 has 16 divisors (see below), whose sum is σ = 17376000. Its totient is φ = 4234464.

The previous prime is 10008179. The next prime is 10008199. The reversal of 10008194 is 49180001.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10008199) 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, 3419 + ... + 5630.

It is an arithmetic number, because the mean of its divisors is an integer number (1086000).

Almost surely, 210008194 is an apocalyptic number.

10008194 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

10008194 is a deficient number, since it is larger than the sum of its proper divisors (7367806).

10008194 is an equidigital number, since it uses as much as digits as its factorization.

10008194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9137.

The product of its (nonzero) digits is 288, while the sum is 23.

The square root of 10008194 is about 3163.5729800338. The cubic root of 10008194 is about 215.5022977309.

Adding to 10008194 its reverse (49180001), we get a palindrome (59188195).

The spelling of 10008194 in words is "ten million, eight thousand, one hundred ninety-four".

Divisors: 1 2 7 14 79 158 553 1106 9049 18098 63343 126686 714871 1429742 5004097 10008194