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148026573002243 = 1320521554878391
BaseRepresentation
bin100001101010000100011111…
…010011010001011000000011
3201102010012110101102022200202
4201222010133103101120003
5123400231410142032433
61242454245134435415
743115365321064135
oct4152043723213003
9642105411368622
10148026573002243
1143190798462361
121472865b962b6b
136479acc6b0510
14287a74abbb055
15121a79e28dee8
hex86a11f4d1603

148026573002243 has 8 divisors (see below), whose sum is σ = 159421001048736. Its totient is φ = 136633254753600.

The previous prime is 148026573002227. The next prime is 148026573002281. The reversal of 148026573002243 is 342200375620841.

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

It is a cyclic number.

It is not a de Polignac number, because 148026573002243 - 24 = 148026573002227 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (148026573002443) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 277172423 + ... + 277705968.

It is an arithmetic number, because the mean of its divisors is an integer number (19927625131092).

Almost surely, 2148026573002243 is an apocalyptic number.

148026573002243 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

148026573002243 is a deficient number, since it is larger than the sum of its proper divisors (11394428046493).

148026573002243 is a wasteful number, since it uses less digits than its factorization.

148026573002243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 554898925.

The product of its (nonzero) digits is 1935360, while the sum is 47.

The spelling of 148026573002243 in words is "one hundred forty-eight trillion, twenty-six billion, five hundred seventy-three million, two thousand, two hundred forty-three".

Divisors: 1 13 20521 266773 554878391 7213419083 11386659461711 148026573002243