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130748741814 = 2321791456969
BaseRepresentation
bin111100111000100111…
…0110111100010110110
3110111111002211021022010
41321301032313202312
54120233134214224
6140022023145050
712306034653045
oct1716116674266
9414432737263
10130748741814
11504a528aa19
122140b5a5186
13c43904b722
146484ad055c
153603962e29
hex1e713b78b6

130748741814 has 8 divisors (see below), whose sum is σ = 261497483640. Its totient is φ = 43582913936.

The previous prime is 130748741797. The next prime is 130748741821. The reversal of 130748741814 is 418147847031.

It is a sphenic number, since it is the product of 3 distinct primes.

130748741814 is an admirable number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10895728479 + ... + 10895728490.

It is an arithmetic number, because the mean of its divisors is an integer number (32687185455).

Almost surely, 2130748741814 is an apocalyptic number.

130748741814 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

130748741814 is a wasteful number, since it uses less digits than its factorization.

130748741814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21791456974.

The product of its (nonzero) digits is 602112, while the sum is 48.

The spelling of 130748741814 in words is "one hundred thirty billion, seven hundred forty-eight million, seven hundred forty-one thousand, eight hundred fourteen".

Divisors: 1 2 3 6 21791456969 43582913938 65374370907 130748741814