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148135201752 = 2336172300073
BaseRepresentation
bin1000100111110110001…
…0111100101111011000
3112011100210111221120210
42021331202330233120
54411340102424002
6152015151251120
713462633303446
oct2117542745730
9464323457523
10148135201752
115790750667a
1224862219aa0
1310c7a122445
147253c4bb96
153cc002696c
hex227d8bcbd8

148135201752 has 16 divisors (see below), whose sum is σ = 370338004440. Its totient is φ = 49378400576.

The previous prime is 148135201751. The next prime is 148135201763. The reversal of 148135201752 is 257102531841.

It is a self number, because there is not a number n which added to its sum of digits gives 148135201752.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (148135201751) 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, 3086150013 + ... + 3086150060.

Almost surely, 2148135201752 is an apocalyptic number.

148135201752 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

148135201752 is an abundant number, since it is smaller than the sum of its proper divisors (222202802688).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

148135201752 is a wasteful number, since it uses less digits than its factorization.

148135201752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6172300082 (or 6172300078 counting only the distinct ones).

The product of its (nonzero) digits is 67200, while the sum is 39.

The spelling of 148135201752 in words is "one hundred forty-eight billion, one hundred thirty-five million, two hundred one thousand, seven hundred fifty-two".

Divisors: 1 2 3 4 6 8 12 24 6172300073 12344600146 18516900219 24689200292 37033800438 49378400584 74067600876 148135201752