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148037153 = 1113457923
BaseRepresentation
bin10001101001011…
…01111000100001
3101022120001210112
420310231320201
5300344142103
622404541105
73445203125
oct1064557041
9338501715
10148037153
1176621560
12416b1795
1324892664
1415937585
15cee2cd8
hex8d2de21

148037153 has 4 divisors (see below), whose sum is σ = 161495088. Its totient is φ = 134579220.

The previous prime is 148037147. The next prime is 148037159. The reversal of 148037153 is 351730841.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (148037147) and next prime (148037159).

It is a cyclic number.

It is not a de Polignac number, because 148037153 - 24 = 148037137 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (148037159) by changing a digit.

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, 6728951 + ... + 6728972.

It is an arithmetic number, because the mean of its divisors is an integer number (40373772).

Almost surely, 2148037153 is an apocalyptic number.

It is an amenable number.

148037153 is a deficient number, since it is larger than the sum of its proper divisors (13457935).

148037153 is a wasteful number, since it uses less digits than its factorization.

148037153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13457934.

The product of its (nonzero) digits is 10080, while the sum is 32.

The square root of 148037153 is about 12167.0519436715. The cubic root of 148037153 is about 529.0015056126.

Adding to 148037153 its reverse (351730841), we get a palindrome (499767994).

The spelling of 148037153 in words is "one hundred forty-eight million, thirty-seven thousand, one hundred fifty-three".

Divisors: 1 11 13457923 148037153