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10301200140 = 22357112229697
BaseRepresentation
bin10011001011111111…
…11101011100001100
3222120220112012001010
421211333331130030
5132044101401030
64422102245220
7513162520320
oct114577753414
928526465033
1010301200140
114406839150
121bb5a26810
13c822185ca
146da169980
154045576b0
hex265ffd70c

10301200140 has 96 divisors (see below), whose sum is σ = 35960569344. Its totient is φ = 2140508160.

The previous prime is 10301200139. The next prime is 10301200183. The reversal of 10301200140 is 4100210301.

It is a happy number.

It is a super-2 number, since 2×103012001402 (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1110229 + ... + 1119468.

It is an arithmetic number, because the mean of its divisors is an integer number (374589264).

Almost surely, 210301200140 is an apocalyptic number.

10301200140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10301200140 is an abundant number, since it is smaller than the sum of its proper divisors (25659369204).

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

10301200140 is a wasteful number, since it uses less digits than its factorization.

10301200140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2229727 (or 2229725 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 10301200140 its reverse (4100210301), we get a palindrome (14401410441).

The spelling of 10301200140 in words is "ten billion, three hundred one million, two hundred thousand, one hundred forty".

Divisors: 1 2 3 4 5 6 7 10 11 12 14 15 20 21 22 28 30 33 35 42 44 55 60 66 70 77 84 105 110 132 140 154 165 210 220 231 308 330 385 420 462 660 770 924 1155 1540 2310 4620 2229697 4459394 6689091 8918788 11148485 13378182 15607879 22296970 24526667 26756364 31215758 33445455 44593940 46823637 49053334 62431516 66890910 73580001 78039395 93647274 98106668 122633335 133781820 147160002 156078790 171686669 187294548 234118185 245266670 294320004 312157580 343373338 367900005 468236370 490533340 515060007 686746676 735800010 858433345 936472740 1030120014 1471600020 1716866690 2060240028 2575300035 3433733380 5150600070 10301200140