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130211000124 = 22385131274629
BaseRepresentation
bin111100101000100101…
…1100010111100111100
3110110002121222011101020
41321101023202330330
54113133004000444
6135452413344140
712256515145032
oct1712113427474
9413077864336
10130211000124
11502497956a7
122129b498050
13c38181098a
146433512552
1535c1642119
hex1e512e2f3c

130211000124 has 24 divisors (see below), whose sum is σ = 303861594960. Its totient is φ = 43398534144.

The previous prime is 130211000083. The next prime is 130211000167. The reversal of 130211000124 is 421000112031.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 535159 + ... + 739470.

It is an arithmetic number, because the mean of its divisors is an integer number (12660899790).

Almost surely, 2130211000124 is an apocalyptic number.

It is an amenable number.

130211000124 is an abundant number, since it is smaller than the sum of its proper divisors (173650594836).

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

130211000124 is a wasteful number, since it uses less digits than its factorization.

130211000124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1283149 (or 1283147 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 130211000124 its reverse (421000112031), we get a palindrome (551211112155).

The spelling of 130211000124 in words is "one hundred thirty billion, two hundred eleven million, one hundred twenty-four", and thus it is an aban number.

Divisors: 1 2 3 4 6 12 8513 17026 25539 34052 51078 102156 1274629 2549258 3823887 5098516 7647774 15295548 10850916677 21701833354 32552750031 43403666708 65105500062 130211000124