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13030358100 = 22352355712211
BaseRepresentation
bin11000010001010101…
…10111110001010100
31020122002220202221120
430020222313301110
5203141232424400
65552553443540
7640622134134
oct141052676124
936562822846
1013030358100
11558732a9a1
122637a105b0
1312c8770986
148b87ccac4
15513e4bca0
hex308ab7c54

13030358100 has 72 divisors (see below), whose sum is σ = 37714856928. Its totient is φ = 3473500800.

The previous prime is 13030358063. The next prime is 13030358113. The reversal of 13030358100 is 185303031.

It is a super-2 number, since 2×130303581002 (a number of 21 digits) 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 23 ways as a sum of consecutive naturals, for example, 1060995 + ... + 1073205.

Almost surely, 213030358100 is an apocalyptic number.

13030358100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13030358100 is an abundant number, since it is smaller than the sum of its proper divisors (24684498828).

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

13030358100 is a wasteful number, since it uses less digits than its factorization.

13030358100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15785 (or 15778 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 24.

The spelling of 13030358100 in words is "thirteen billion, thirty million, three hundred fifty-eight thousand, one hundred".

Divisors: 1 2 3 4 5 6 10 12 15 20 25 30 50 60 75 100 150 300 3557 7114 10671 12211 14228 17785 21342 24422 35570 36633 42684 48844 53355 61055 71140 73266 88925 106710 122110 146532 177850 183165 213420 244220 266775 305275 355700 366330 533550 610550 732660 915825 1067100 1221100 1831650 3663300 43434527 86869054 130303581 173738108 217172635 260607162 434345270 521214324 651517905 868690540 1085863175 1303035810 2171726350 2606071620 3257589525 4343452700 6515179050 13030358100