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130150262 = 2112537811
BaseRepresentation
bin1111100000111…
…10111101110110
3100001220022121002
413300132331312
5231304302022
620525323302
73140154554
oct760367566
9301808532
10130150262
1167514900
1237706532
1320c6bcb8
14133dcbd4
15b65d092
hex7c1ef76

130150262 has 12 divisors (see below), whose sum is σ = 214586988. Its totient is φ = 59159100.

The previous prime is 130150243. The next prime is 130150297. The reversal of 130150262 is 262051031.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 268664 + ... + 269147.

It is an arithmetic number, because the mean of its divisors is an integer number (17882249).

Almost surely, 2130150262 is an apocalyptic number.

130150262 is a deficient number, since it is larger than the sum of its proper divisors (84436726).

130150262 is a wasteful number, since it uses less digits than its factorization.

130150262 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 537835 (or 537824 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 130150262 is about 11408.3417725803. The cubic root of 130150262 is about 506.7748054230.

The spelling of 130150262 in words is "one hundred thirty million, one hundred fifty thousand, two hundred sixty-two".

Divisors: 1 2 11 22 121 242 537811 1075622 5915921 11831842 65075131 130150262