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104858246 = 252429123
BaseRepresentation
bin1100100000000…
…00001010000110
321022022100110202
412100000022012
5203320430441
614223250502
72412165113
oct620001206
9238270422
10104858246
115420a609
122b149a32
1318954bcc
14dcd790a
15931419b
hex6400286

104858246 has 4 divisors (see below), whose sum is σ = 157287372. Its totient is φ = 52429122.

The previous prime is 104858233. The next prime is 104858249. The reversal of 104858246 is 642858401.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 642858401 = 1277503413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104858249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26214560 + ... + 26214563.

It is an arithmetic number, because the mean of its divisors is an integer number (39321843).

Almost surely, 2104858246 is an apocalyptic number.

104858246 is a deficient number, since it is larger than the sum of its proper divisors (52429126).

104858246 is an equidigital number, since it uses as much as digits as its factorization.

104858246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52429125.

The product of its (nonzero) digits is 61440, while the sum is 38.

The square root of 104858246 is about 10240.0315429202. The cubic root of 104858246 is about 471.5570002014.

The spelling of 104858246 in words is "one hundred four million, eight hundred fifty-eight thousand, two hundred forty-six".

Divisors: 1 2 52429123 104858246