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110530148 = 2229394309
BaseRepresentation
bin1101001011010…
…00111001100100
321200222111212012
412211220321210
5211243431043
614545013352
72511330221
oct645507144
9250874765
10110530148
1157433a33
1231024258
1319b8c771
1410972948
159a84a18
hex6968e64

110530148 has 12 divisors (see below), whose sum is σ = 194089980. Its totient is φ = 55075872.

The previous prime is 110530129. The next prime is 110530153. The reversal of 110530148 is 841035011.

It can be written as a sum of positive squares in 2 ways, for example, as 102050404 + 8479744 = 10102^2 + 2912^2 .

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, 45983 + ... + 48326.

It is an arithmetic number, because the mean of its divisors is an integer number (16174165).

Almost surely, 2110530148 is an apocalyptic number.

It is an amenable number.

110530148 is a deficient number, since it is larger than the sum of its proper divisors (83559832).

110530148 is a wasteful number, since it uses less digits than its factorization.

110530148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94606 (or 94604 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 23.

The square root of 110530148 is about 10513.3319171422. The cubic root of 110530148 is about 479.9104983587.

Adding to 110530148 its reverse (841035011), we get a palindrome (951565159).

The spelling of 110530148 in words is "one hundred ten million, five hundred thirty thousand, one hundred forty-eight".

Divisors: 1 2 4 293 586 1172 94309 188618 377236 27632537 55265074 110530148