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130214310054 = 2329983723823
BaseRepresentation
bin111100101000101100…
…0001011000010100110
3110110002212012022202020
41321101120023002212
54113134330410204
6135453012324010
712256555242003
oct1712130130246
9413085168666
10130214310054
1150250646484
12212a0613606
13c3823cc40a
146433b348aa
1535c1a97bd9
hex1e5160b0a6

130214310054 has 16 divisors (see below), whose sum is σ = 260437665792. Its totient is φ = 43403262408.

The previous prime is 130214310053. The next prime is 130214310059. The reversal of 130214310054 is 450013412031.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130214310053) 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, 182014 + ... + 541809.

It is an arithmetic number, because the mean of its divisors is an integer number (16277354112).

Almost surely, 2130214310054 is an apocalyptic number.

130214310054 is an abundant number, since it is smaller than the sum of its proper divisors (130223355738).

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

130214310054 is a wasteful number, since it uses less digits than its factorization.

130214310054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 753811.

The product of its (nonzero) digits is 1440, while the sum is 24.

Adding to 130214310054 its reverse (450013412031), we get a palindrome (580227722085).

The spelling of 130214310054 in words is "one hundred thirty billion, two hundred fourteen million, three hundred ten thousand, fifty-four".

Divisors: 1 2 3 6 29983 59966 89949 179898 723823 1447646 2171469 4342938 21702385009 43404770018 65107155027 130214310054