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130411141540 = 22517383562181
BaseRepresentation
bin111100101110100011…
…1000001100110100100
3110110121120120101210021
41321131013001212210
54114040223012130
6135524323204524
712264465261511
oct1713507014644
9413546511707
10130411141540
1150341764929
1221336516744
13c3b4117454
146451d30308
1535d3ec837a
hex1e5d1c19a4

130411141540 has 24 divisors (see below), whose sum is σ = 289973009592. Its totient is φ = 49095959040.

The previous prime is 130411141499. The next prime is 130411141541. The reversal of 130411141540 is 45141114031.

It can be written as a sum of positive squares in 4 ways, for example, as 3828886884 + 126582254656 = 61878^2 + 355784^2 .

It is not an unprimeable number, because it can be changed into a prime (130411141541) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 191780751 + ... + 191781430.

It is an arithmetic number, because the mean of its divisors is an integer number (12082208733).

Almost surely, 2130411141540 is an apocalyptic number.

130411141540 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130411141540 is an abundant number, since it is smaller than the sum of its proper divisors (159561868052).

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

130411141540 is a wasteful number, since it uses less digits than its factorization.

130411141540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 383562207 (or 383562205 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 25.

Adding to 130411141540 its reverse (45141114031), we get a palindrome (175552255571).

The spelling of 130411141540 in words is "one hundred thirty billion, four hundred eleven million, one hundred forty-one thousand, five hundred forty".

Divisors: 1 2 4 5 10 17 20 34 68 85 170 340 383562181 767124362 1534248724 1917810905 3835621810 6520557077 7671243620 13041114154 26082228308 32602785385 65205570770 130411141540