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380068700 = 225211345517
BaseRepresentation
bin10110101001110…
…110001101011100
3222111011111020112
4112221312031130
51234244144300
6101414105152
712263350004
oct2651661534
9874144215
10380068700
111855a2270
12a734b1b8
136098352b
1438697004
1523577e35
hex16a7635c

380068700 has 36 divisors (see below), whose sum is σ = 899728872. Its totient is φ = 138206400.

The previous prime is 380068697. The next prime is 380068727. The reversal of 380068700 is 7860083.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 171659 + ... + 173858.

Almost surely, 2380068700 is an apocalyptic number.

It is an amenable number.

380068700 is an abundant number, since it is smaller than the sum of its proper divisors (519660172).

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

380068700 is a wasteful number, since it uses less digits than its factorization.

380068700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 345542 (or 345535 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 32.

The square root of 380068700 is about 19495.3507278017. The cubic root of 380068700 is about 724.3592912620.

The spelling of 380068700 in words is "three hundred eighty million, sixty-eight thousand, seven hundred".

Divisors: 1 2 4 5 10 11 20 22 25 44 50 55 100 110 220 275 550 1100 345517 691034 1382068 1727585 3455170 3800687 6910340 7601374 8637925 15202748 17275850 19003435 34551700 38006870 76013740 95017175 190034350 380068700