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130101202 = 27112321597
BaseRepresentation
bin1111100000100…
…10111111010010
3100001210211022001
413300102333102
5231301214302
620524304214
73136561540
oct760227722
9301724261
10130101202
1167490a60
12376a206a
1320c5287a
14133c8d90
15b64d787
hex7c12fd2

130101202 has 48 divisors (see below), whose sum is σ = 254503872. Its totient is φ = 48454560.

The previous prime is 130101197. The next prime is 130101211. The reversal of 130101202 is 202101031.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 80668 + ... + 82264.

It is an arithmetic number, because the mean of its divisors is an integer number (5302164).

Almost surely, 2130101202 is an apocalyptic number.

130101202 is a deficient number, since it is larger than the sum of its proper divisors (124402670).

130101202 is a wasteful number, since it uses less digits than its factorization.

130101202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1663 (or 1640 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 10.

The square root of 130101202 is about 11406.1913888905. The cubic root of 130101202 is about 506.7111213495.

Adding to 130101202 its reverse (202101031), we get a palindrome (332202233).

The spelling of 130101202 in words is "one hundred thirty million, one hundred one thousand, two hundred two".

Divisors: 1 2 7 11 14 22 23 46 77 154 161 253 322 506 529 1058 1597 1771 3194 3542 3703 5819 7406 11179 11638 17567 22358 35134 36731 40733 73462 81466 122969 245938 257117 404041 514234 808082 844813 1689626 2828287 5656574 5913691 9292943 11827382 18585886 65050601 130101202