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380112213376 = 277424232381
BaseRepresentation
bin1011000100000000111…
…01000001010110000000
31100100010200012010120001
411202000131001112000
522211432211312001
6450342055525344
736314351334550
oct5420035012600
91310120163501
10380112213376
11137228486a05
1261802989854
1329ac929236c
141457cb6b160
159d4a946001
hex5880741580

380112213376 has 32 divisors (see below), whose sum is σ = 865434059280. Its totient is φ = 162905233920.

The previous prime is 380112213359. The next prime is 380112213389. The reversal of 380112213376 is 673312211083.

It is a tau number, because it is divible by the number of its divisors (32).

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, 212115295 + ... + 212117086.

Almost surely, 2380112213376 is an apocalyptic number.

It is an amenable number.

380112213376 is an abundant number, since it is smaller than the sum of its proper divisors (485321845904).

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

380112213376 is an equidigital number, since it uses as much as digits as its factorization.

380112213376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 424232402 (or 424232390 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 37.

The spelling of 380112213376 in words is "three hundred eighty billion, one hundred twelve million, two hundred thirteen thousand, three hundred seventy-six".

Divisors: 1 2 4 7 8 14 16 28 32 56 64 112 128 224 448 896 424232381 848464762 1696929524 2969626667 3393859048 5939253334 6787718096 11878506668 13575436192 23757013336 27150872384 47514026672 54301744768 95028053344 190056106688 380112213376