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10301212130 = 2511616532351
BaseRepresentation
bin10011001100000000…
…00000010111100010
3222120220112210111012
421212000000113202
5132044102242010
64422102420522
7513162600266
oct114600002742
928526483435
1010301212130
114406847160
121bb5a31742
13c82220bc1
146da1700a6
1540455b005
hex2660005e2

10301212130 has 64 divisors (see below), whose sum is σ = 20599681536. Its totient is φ = 3677280000.

The previous prime is 10301212127. The next prime is 10301212171. The reversal of 10301212130 is 3121210301.

It is a super-2 number, since 2×103012121302 (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4380455 + ... + 4382805.

It is an arithmetic number, because the mean of its divisors is an integer number (321870024).

Almost surely, 210301212130 is an apocalyptic number.

10301212130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10301212130 is a deficient number, since it is larger than the sum of its proper divisors (10298469406).

10301212130 is a wasteful number, since it uses less digits than its factorization.

10301212130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3083.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 10301212130 its reverse (3121210301), we get a palindrome (13422422431).

The spelling of 10301212130 in words is "ten billion, three hundred one million, two hundred twelve thousand, one hundred thirty".

Divisors: 1 2 5 10 11 22 55 61 110 122 305 610 653 671 1306 1342 2351 3265 3355 4702 6530 6710 7183 11755 14366 23510 25861 35915 39833 51722 71830 79666 129305 143411 199165 258610 286822 398330 438163 717055 876326 1434110 1535203 1577521 2190815 3070406 3155042 4381630 7676015 7887605 15352030 15775210 16887233 33774466 84436165 93647383 168872330 187294766 468236915 936473830 1030121213 2060242426 5150606065 10301212130