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147341348148 = 22312278445679
BaseRepresentation
bin1000100100111000111…
…0101000110100110100
3112002022110202000011110
42021032032220310310
54403223341120043
6151404312235020
713434153536451
oct2111616506464
9462273660143
10147341348148
115753a393715
122468039ba70
1310b81812097
1471ba642828
153c754b5b33
hex224e3a8d34

147341348148 has 12 divisors (see below), whose sum is σ = 343796479040. Its totient is φ = 49113782712.

The previous prime is 147341348131. The next prime is 147341348153. The reversal of 147341348148 is 841843143741.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 147341348097 and 147341348106.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 6139222828 + ... + 6139222851.

Almost surely, 2147341348148 is an apocalyptic number.

It is an amenable number.

147341348148 is an abundant number, since it is smaller than the sum of its proper divisors (196455130892).

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

147341348148 is a wasteful number, since it uses less digits than its factorization.

147341348148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12278445686 (or 12278445684 counting only the distinct ones).

The product of its digits is 1032192, while the sum is 48.

The spelling of 147341348148 in words is "one hundred forty-seven billion, three hundred forty-one million, three hundred forty-eight thousand, one hundred forty-eight".

Divisors: 1 2 3 4 6 12 12278445679 24556891358 36835337037 49113782716 73670674074 147341348148