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3380040412 = 2271151104879
BaseRepresentation
bin1100100101110111…
…0101001011011100
322201120010211202221
43021131311023130
523410242243122
61315221555124
7146521604140
oct31135651334
98646124687
103380040412
111484a43431
127a3b75aa4
1341b357c18
14240c93220
1514bb136c7
hexc97752dc

3380040412 has 24 divisors (see below), whose sum is σ = 6766018560. Its totient is φ = 1447316400.

The previous prime is 3380040407. The next prime is 3380040449. The reversal of 3380040412 is 2140400833.

It is a super-2 number, since 2×33800404122 = 22849346373506259488, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20212 + ... + 84667.

It is an arithmetic number, because the mean of its divisors is an integer number (281917440).

Almost surely, 23380040412 is an apocalyptic number.

It is an amenable number.

3380040412 is an abundant number, since it is smaller than the sum of its proper divisors (3385978148).

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

3380040412 is a wasteful number, since it uses less digits than its factorization.

3380040412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106041 (or 106039 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 3380040412 is about 58138.1149677215. The cubic root of 3380040412 is about 1500.7463562770.

The spelling of 3380040412 in words is "three billion, three hundred eighty million, forty thousand, four hundred twelve".

Divisors: 1 2 4 7 14 28 1151 2302 4604 8057 16114 32228 104879 209758 419516 734153 1468306 2936612 120715729 241431458 482862916 845010103 1690020206 3380040412