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1300928414 = 2679708421
BaseRepresentation
bin100110110001010…
…1001011110011110
310100122221000021212
41031202221132132
510131014202124
6333031224422
744144465132
oct11542513636
93318830255
101300928414
11608381855
12303818112
131796a1736
14c4ac33c2
157932540e
hex4d8a979e

1300928414 has 8 divisors (see below), whose sum is σ = 1980518088. Its totient is φ = 640755720.

The previous prime is 1300928413. The next prime is 1300928441. The reversal of 1300928414 is 4148290031.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1300928411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4854077 + ... + 4854344.

It is an arithmetic number, because the mean of its divisors is an integer number (247564761).

Almost surely, 21300928414 is an apocalyptic number.

1300928414 is a deficient number, since it is larger than the sum of its proper divisors (679589674).

1300928414 is an equidigital number, since it uses as much as digits as its factorization.

1300928414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9708490.

The product of its (nonzero) digits is 6912, while the sum is 32.

The square root of 1300928414 is about 36068.3852424807. The cubic root of 1300928414 is about 1091.6526326291.

The spelling of 1300928414 in words is "one billion, three hundred million, nine hundred twenty-eight thousand, four hundred fourteen".

Divisors: 1 2 67 134 9708421 19416842 650464207 1300928414