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147140124270 = 2354904670809
BaseRepresentation
bin1000100100001000111…
…1000001111001101110
3112001210110002202220020
42021002033001321232
54402320332434040
6151332323303010
713426161264066
oct2110217017156
9461713082806
10147140124270
1157446845197
1224624b1aa66
1310b4bc199b9
14719ba223a6
153c629b8cd0
hex22423c1e6e

147140124270 has 16 divisors (see below), whose sum is σ = 353136298320. Its totient is φ = 39237366464.

The previous prime is 147140124253. The next prime is 147140124277. The reversal of 147140124270 is 72421041741.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (147140124277) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2452335375 + ... + 2452335434.

It is an arithmetic number, because the mean of its divisors is an integer number (22071018645).

Almost surely, 2147140124270 is an apocalyptic number.

147140124270 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

147140124270 is an abundant number, since it is smaller than the sum of its proper divisors (205996174050).

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

147140124270 is a wasteful number, since it uses less digits than its factorization.

147140124270 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4904670819.

The product of its (nonzero) digits is 12544, while the sum is 33.

The spelling of 147140124270 in words is "one hundred forty-seven billion, one hundred forty million, one hundred twenty-four thousand, two hundred seventy".

Divisors: 1 2 3 5 6 10 15 30 4904670809 9809341618 14714012427 24523354045 29428024854 49046708090 73570062135 147140124270