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130451114 = 2283230479
BaseRepresentation
bin1111100011010…
…00011010101010
3100002110121021202
413301220122222
5231343413424
620540004202
73142546643
oct761503252
9302417252
10130451114
11676aa942
1237830662
1321045c11
141347a6ca
15b6bc2ae
hex7c686aa

130451114 has 8 divisors (see below), whose sum is σ = 196368960. Its totient is φ = 64994796.

The previous prime is 130451099. The next prime is 130451117. The reversal of 130451114 is 411154031.

It is a happy number.

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

It is not an unprimeable number, because it can be changed into a prime (130451117) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 114674 + ... + 115805.

It is an arithmetic number, because the mean of its divisors is an integer number (24546120).

Almost surely, 2130451114 is an apocalyptic number.

130451114 is a deficient number, since it is larger than the sum of its proper divisors (65917846).

130451114 is a wasteful number, since it uses less digits than its factorization.

130451114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 230764.

The product of its (nonzero) digits is 240, while the sum is 20.

The square root of 130451114 is about 11421.5197762820. The cubic root of 130451114 is about 507.1649874701.

The spelling of 130451114 in words is "one hundred thirty million, four hundred fifty-one thousand, one hundred fourteen".

Divisors: 1 2 283 566 230479 460958 65225557 130451114