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130413323140 = 22543151643399
BaseRepresentation
bin111100101110100111…
…1010110001110000100
3110110121201200020101021
41321131033112032010
54114041302320030
6135524442040524
712264522646042
oct1713517261604
9413551606337
10130413323140
1150342a14a01
12213371a9144
13c3b46cc439
14645233b392
1535d42a997a
hex1e5d3d6384

130413323140 has 24 divisors (see below), whose sum is σ = 280237003200. Its totient is φ = 50952181728.

The previous prime is 130413323107. The next prime is 130413323141. The reversal of 130413323140 is 41323314031.

It is not an unprimeable number, because it can be changed into a prime (130413323141) 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, 75820840 + ... + 75822559.

It is an arithmetic number, because the mean of its divisors is an integer number (11676541800).

Almost surely, 2130413323140 is an apocalyptic number.

130413323140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130413323140 is an abundant number, since it is smaller than the sum of its proper divisors (149823680060).

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

130413323140 is a wasteful number, since it uses less digits than its factorization.

130413323140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151643451 (or 151643449 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 130413323140 its reverse (41323314031), we get a palindrome (171736637171).

The spelling of 130413323140 in words is "one hundred thirty billion, four hundred thirteen million, three hundred twenty-three thousand, one hundred forty".

Divisors: 1 2 4 5 10 20 43 86 172 215 430 860 151643399 303286798 606573596 758216995 1516433990 3032867980 6520666157 13041332314 26082664628 32603330785 65206661570 130413323140