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130441400403100 = 22523498413728591
BaseRepresentation
bin11101101010001011000001…
…010101011100010010011100
3122002212002001110202001011121
4131222023001111130102130
5114044122442000344400
61141231541352300324
736322036334215243
oct3552130125342234
9562762043661147
10130441400403100
1138620983a221a6
12127685010a16a4
1357a2757135b67
14242d57c90795a
15101313089d21a
hex76a2c155c49c

130441400403100 has 36 divisors (see below), whose sum is σ = 283058723894688. Its totient is φ = 52176397024000.

The previous prime is 130441400403049. The next prime is 130441400403103. The reversal of 130441400403100 is 1304004144031.

It is a super-2 number, since 2×1304414004031002 (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130441400403103) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 33119805 + ... + 36848395.

It is an arithmetic number, because the mean of its divisors is an integer number (7862742330408).

Almost surely, 2130441400403100 is an apocalyptic number.

130441400403100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130441400403100 is an abundant number, since it is smaller than the sum of its proper divisors (152617323491588).

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

130441400403100 is a wasteful number, since it uses less digits than its factorization.

130441400403100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4078446 (or 4078439 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 130441400403100 its reverse (1304004144031), we get a palindrome (131745404547131).

The spelling of 130441400403100 in words is "one hundred thirty trillion, four hundred forty-one billion, four hundred million, four hundred three thousand, one hundred".

Divisors: 1 2 4 5 10 20 25 50 100 349841 699682 1399364 1749205 3498410 3728591 6996820 7457182 8746025 14914364 17492050 18642955 34984100 37285910 74571820 93214775 186429550 372859100 1304414004031 2608828008062 5217656016124 6522070020155 13044140040310 26088280080620 32610350100775 65220700201550 130441400403100