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130043324120 = 23519768122277
BaseRepresentation
bin111100100011100101…
…1111010011011011000
3110102122221110100010212
41321013023322123120
54112312042332440
6135424023430252
712252411005513
oct1710713723330
9412587410125
10130043324120
1150173080196
12212532b5388
13c355b633c8
146419145d7a
1535b1a70465
hex1e472fa6d8

130043324120 has 64 divisors (see below), whose sum is σ = 308051272800. Its totient is φ = 49270947840.

The previous prime is 130043324111. The next prime is 130043324123. The reversal of 130043324120 is 21423340031.

It is a super-2 number, since 2×1300433241202 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130043324123) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5826422 + ... + 5848698.

Almost surely, 2130043324120 is an apocalyptic number.

130043324120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130043324120 is an abundant number, since it is smaller than the sum of its proper divisors (178007948680).

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

130043324120 is a wasteful number, since it uses less digits than its factorization.

130043324120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29988 (or 29984 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 130043324120 its reverse (21423340031), we get a palindrome (151466664151).

The spelling of 130043324120 in words is "one hundred thirty billion, forty-three million, three hundred twenty-four thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 19 20 38 40 76 95 152 190 380 760 7681 15362 22277 30724 38405 44554 61448 76810 89108 111385 145939 153620 178216 222770 291878 307240 423263 445540 583756 729695 846526 891080 1167512 1459390 1693052 2116315 2918780 3386104 4232630 5837560 8465260 16930520 171109637 342219274 684438548 855548185 1368877096 1711096370 3251083103 3422192740 6502166206 6844385480 13004332412 16255415515 26008664824 32510831030 65021662060 130043324120