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130987376307 = 3225157984673
BaseRepresentation
bin111100111111101110…
…1001011111010110011
3110112002201212011021200
41321333131023322303
54121230232020212
6140101430022243
712314663220324
oct1717735137263
9415081764250
10130987376307
1150607a60607
12214774a7983
13c476611b78
1464a868c44b
15361989e6dc
hex1e7f74beb3

130987376307 has 12 divisors (see below), whose sum is σ = 189957792024. Its totient is φ = 86977008000.

The previous prime is 130987376293. The next prime is 130987376323. The reversal of 130987376307 is 703673789031.

It is a happy number.

It is not a de Polignac number, because 130987376307 - 212 = 130987372211 is a prime.

It is not an unprimeable number, because it can be changed into a prime (130987376207) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 28990078 + ... + 28994595.

It is an arithmetic number, because the mean of its divisors is an integer number (15829816002).

Almost surely, 2130987376307 is an apocalyptic number.

130987376307 is a deficient number, since it is larger than the sum of its proper divisors (58970415717).

130987376307 is a wasteful number, since it uses less digits than its factorization.

130987376307 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57984930 (or 57984927 counting only the distinct ones).

The product of its (nonzero) digits is 4000752, while the sum is 54.

The spelling of 130987376307 in words is "one hundred thirty billion, nine hundred eighty-seven million, three hundred seventy-six thousand, three hundred seven".

Divisors: 1 3 9 251 753 2259 57984673 173954019 521862057 14554152923 43662458769 130987376307