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48910166 = 261400903
BaseRepresentation
bin1011101010010…
…0111101010110
310102000220010122
42322210331112
5100010111131
64504151542
71132505144
oct272447526
9112026118
1048910166
1125676a28
12144685b2
13a196336
1466d2594
154461d7b
hex2ea4f56

48910166 has 8 divisors (see below), whose sum is σ = 74568144. Its totient is φ = 24054120.

The previous prime is 48910163. The next prime is 48910177. The reversal of 48910166 is 66101984.

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

It is a super-3 number, since 3×489101663 (a number of 24 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48910163) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 200330 + ... + 200573.

It is an arithmetic number, because the mean of its divisors is an integer number (9321018).

Almost surely, 248910166 is an apocalyptic number.

48910166 is a deficient number, since it is larger than the sum of its proper divisors (25657978).

48910166 is a wasteful number, since it uses less digits than its factorization.

48910166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 400966.

The product of its (nonzero) digits is 10368, while the sum is 35.

The square root of 48910166 is about 6993.5803419994. The cubic root of 48910166 is about 365.7068083043.

The spelling of 48910166 in words is "forty-eight million, nine hundred ten thousand, one hundred sixty-six".

Divisors: 1 2 61 122 400903 801806 24455083 48910166