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130553014140 = 22335241764841
BaseRepresentation
bin111100110010110010…
…0001110011101111100
3110110222110112021102000
41321211210032131330
54114333032423030
6135550352102300
712301140211323
oct1714544163574
9413873467360
10130553014140
115040485590a
1221375b34990
13c40762bc33
146466b010ba
1535e169e860
hex1e6590e77c

130553014140 has 48 divisors (see below), whose sum is σ = 406164934560. Its totient is φ = 34814136960.

The previous prime is 130553014129. The next prime is 130553014147. The reversal of 130553014140 is 41410355031.

It is a happy number.

130553014140 is a `hidden beast` number, since 1 + 30 + 553 + 0 + 1 + 41 + 40 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130553014147) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 120881881 + ... + 120882960.

It is an arithmetic number, because the mean of its divisors is an integer number (8461769470).

Almost surely, 2130553014140 is an apocalyptic number.

130553014140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130553014140 is an abundant number, since it is smaller than the sum of its proper divisors (275611920420).

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

130553014140 is a wasteful number, since it uses less digits than its factorization.

130553014140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 241764859 (or 241764851 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

Adding to 130553014140 its reverse (41410355031), we get a palindrome (171963369171).

The spelling of 130553014140 in words is "one hundred thirty billion, five hundred fifty-three million, fourteen thousand, one hundred forty".

Divisors: 1 2 3 4 5 6 9 10 12 15 18 20 27 30 36 45 54 60 90 108 135 180 270 540 241764841 483529682 725294523 967059364 1208824205 1450589046 2175883569 2417648410 2901178092 3626472615 4351767138 4835296820 6527650707 7252945230 8703534276 10879417845 13055301414 14505890460 21758835690 26110602828 32638253535 43517671380 65276507070 130553014140