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130133312030 = 25537313724551
BaseRepresentation
bin111100100110010001…
…1001100001000011110
3110102220012210012100102
41321030203030020132
54113003111441110
6135441000301102
712254552621111
oct1711443141036
9412805705312
10130133312030
1150209953467
1221279471792
13c36b6ac9a7
14642708c578
1535b98e85a5
hex1e4c8cc21e

130133312030 has 64 divisors (see below), whose sum is σ = 243704723328. Its totient is φ = 50001868800.

The previous prime is 130133312027. The next prime is 130133312051. The reversal of 130133312030 is 30213331031.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 130133311993 and 130133312011.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5288255 + ... + 5312805.

It is an arithmetic number, because the mean of its divisors is an integer number (3807886302).

Almost surely, 2130133312030 is an apocalyptic number.

130133312030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130133312030 is a deficient number, since it is larger than the sum of its proper divisors (113571411298).

130133312030 is a wasteful number, since it uses less digits than its factorization.

130133312030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24821.

The product of its (nonzero) digits is 486, while the sum is 20.

Adding to 130133312030 its reverse (30213331031), we get a palindrome (160346643061).

The spelling of 130133312030 in words is "one hundred thirty billion, one hundred thirty-three million, three hundred twelve thousand, thirty".

Divisors: 1 2 5 10 53 73 106 137 146 265 274 365 530 685 730 1370 3869 7261 7738 10001 14522 19345 20002 24551 36305 38690 49102 50005 72610 100010 122755 245510 530053 1060106 1301203 1792223 2602406 2650265 3363487 3584446 5300530 6506015 6726974 8961115 13012030 16817435 17922230 33634870 94987819 178264811 189975638 245534551 356529622 474939095 491069102 891324055 949878190 1227672755 1782648110 2455345510 13013331203 26026662406 65066656015 130133312030