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1480368607 = 2775344291
BaseRepresentation
bin101100000111100…
…1010000111011111
310211011120111221221
41120033022013133
511012433243412
6402521234211
751453632314
oct13017120737
93734514857
101480368607
1169a6a1933
12353932967
131a790a873
14100872d0b
1589e6cb07
hex583ca1df

1480368607 has 4 divisors (see below), whose sum is σ = 1485713176. Its totient is φ = 1475024040.

The previous prime is 1480368581. The next prime is 1480368677. The reversal of 1480368607 is 7068630841.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-1480368607 is a prime.

It is a super-2 number, since 2×14803686072 = 4382982425182240898, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1480368677) 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, 2671869 + ... + 2672422.

It is an arithmetic number, because the mean of its divisors is an integer number (371428294).

Almost surely, 21480368607 is an apocalyptic number.

1480368607 is a deficient number, since it is larger than the sum of its proper divisors (5344569).

1480368607 is an equidigital number, since it uses as much as digits as its factorization.

1480368607 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5344568.

The product of its (nonzero) digits is 193536, while the sum is 43.

The square root of 1480368607 is about 38475.5585664458. The cubic root of 1480368607 is about 1139.6984446567.

The spelling of 1480368607 in words is "one billion, four hundred eighty million, three hundred sixty-eight thousand, six hundred seven".

Divisors: 1 277 5344291 1480368607