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10226998 = 227118869
BaseRepresentation
bin100111000000…
…110100110110
3201020120210201
4213000310312
510104230443
61003111114
7152633215
oct47006466
921216721
1010226998
115855771
12351249a
132170ca2
14150307c
15d7034d
hex9c0d36

10226998 has 8 divisors (see below), whose sum is σ = 15397920. Its totient is φ = 5094360.

The previous prime is 10226989. The next prime is 10227017. The reversal of 10226998 is 89962201.

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 (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8893 + ... + 9976.

It is an arithmetic number, because the mean of its divisors is an integer number (1924740).

Almost surely, 210226998 is an apocalyptic number.

10226998 is a deficient number, since it is larger than the sum of its proper divisors (5170922).

10226998 is a wasteful number, since it uses less digits than its factorization.

10226998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19142.

The product of its (nonzero) digits is 15552, while the sum is 37.

The square root of 10226998 is about 3197.9677922080. The cubic root of 10226998 is about 217.0614619166.

The spelling of 10226998 in words is "ten million, two hundred twenty-six thousand, nine hundred ninety-eight".

Divisors: 1 2 271 542 18869 37738 5113499 10226998