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30413033200 = 24521113949727
BaseRepresentation
bin11100010100110000…
…100000111011110000
32220111112111011102001
4130110300200323300
5444241214030300
621545504503344
72124443342164
oct342460407360
986445434361
1030413033200
1111997400a90
125a8931ab54
132b38b1aa44
141687242ca4
15bd001416a
hex714c20ef0

30413033200 has 120 divisors (see below), whose sum is σ = 80284861440. Its totient is φ = 10979500800.

The previous prime is 30413033179. The next prime is 30413033257. The reversal of 30413033200 is 233031403.

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, 586737 + ... + 636463.

It is an arithmetic number, because the mean of its divisors is an integer number (669040512).

Almost surely, 230413033200 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 30413033200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (40142430720).

30413033200 is an abundant number, since it is smaller than the sum of its proper divisors (49871828240).

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

30413033200 is a wasteful number, since it uses less digits than its factorization.

30413033200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49895 (or 49884 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 19.

Adding to 30413033200 its reverse (233031403), we get a palindrome (30646064603).

The spelling of 30413033200 in words is "thirty billion, four hundred thirteen million, thirty-three thousand, two hundred".

Divisors: 1 2 4 5 8 10 11 16 20 22 25 40 44 50 55 80 88 100 110 139 176 200 220 275 278 400 440 550 556 695 880 1100 1112 1390 1529 2200 2224 2780 3058 3475 4400 5560 6116 6950 7645 11120 12232 13900 15290 24464 27800 30580 38225 49727 55600 61160 76450 99454 122320 152900 198908 248635 305800 397816 497270 546997 611600 795632 994540 1093994 1243175 1989080 2187988 2486350 2734985 3978160 4375976 4972700 5469970 6912053 8751952 9945400 10939940 13674925 13824106 19890800 21879880 27349850 27648212 34560265 43759760 54699700 55296424 69120530 76032583 109399400 110592848 138241060 152065166 172801325 218798800 276482120 304130332 345602650 380162915 552964240 608260664 691205300 760325830 1216521328 1382410600 1520651660 1900814575 2764821200 3041303320 3801629150 6082606640 7603258300 15206516600 30413033200