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310318941044 = 22711082819323
BaseRepresentation
bin1001000010000000111…
…00110100001101110100
31002122222122211112201202
410201000130310031310
520041013122103134
6354320351512032
731263664322510
oct4410034641564
91078878745652
10310318941044
1110a672a52452
1250185228618
1323355919298
141103b7a9140
15811356cd7e
hex4840734374

310318941044 has 12 divisors (see below), whose sum is σ = 620637882144. Its totient is φ = 132993831864.

The previous prime is 310318940999. The next prime is 310318941151. The reversal of 310318941044 is 440149813013.

310318941044 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 310318940989 and 310318941007.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5541409634 + ... + 5541409689.

It is an arithmetic number, because the mean of its divisors is an integer number (51719823512).

Almost surely, 2310318941044 is an apocalyptic number.

It is an amenable number.

310318941044 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

310318941044 is a wasteful number, since it uses less digits than its factorization.

310318941044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11082819334 (or 11082819332 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 38.

The spelling of 310318941044 in words is "three hundred ten billion, three hundred eighteen million, nine hundred forty-one thousand, forty-four".

Divisors: 1 2 4 7 14 28 11082819323 22165638646 44331277292 77579735261 155159470522 310318941044