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148385126 = 2263282101
BaseRepresentation
bin10001101100000…
…10110101100110
3101100012202010102
420312002311212
5300441311001
622420224102
73451152461
oct1066026546
9340182112
10148385126
1176839a3a
124183b032
1324984b66
14159c82d8
15d060e6b
hex8d82d66

148385126 has 8 divisors (see below), whose sum is σ = 223424784. Its totient is φ = 73910200.

The previous prime is 148385119. The next prime is 148385143. The reversal of 148385126 is 621583841.

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

It is a self number, because there is not a number n which added to its sum of digits gives 148385126.

It is a congruent number.

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, 140525 + ... + 141576.

It is an arithmetic number, because the mean of its divisors is an integer number (27928098).

Almost surely, 2148385126 is an apocalyptic number.

148385126 is a deficient number, since it is larger than the sum of its proper divisors (75039658).

148385126 is a wasteful number, since it uses less digits than its factorization.

148385126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 282366.

The product of its digits is 46080, while the sum is 38.

The square root of 148385126 is about 12181.3433577746. The cubic root of 148385126 is about 529.4156678574.

The spelling of 148385126 in words is "one hundred forty-eight million, three hundred eighty-five thousand, one hundred twenty-six".

Divisors: 1 2 263 526 282101 564202 74192563 148385126