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1306076001 = 31273428021
BaseRepresentation
bin100110111011001…
…0010001101100001
310101000121112110020
41031312102031201
510133323413001
6333333424053
744236314516
oct11566221541
93330545406
101306076001
1161027825a
1230549b029
1317a784749
14c566330d
15799e0736
hex4dd92361

1306076001 has 8 divisors (see below), whose sum is σ = 1755147264. Its totient is φ = 863861040.

The previous prime is 1306075961. The next prime is 1306076003. The reversal of 1306076001 is 1006706031.

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

It is not a de Polignac number, because 1306076001 - 214 = 1306059617 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1306076003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1713630 + ... + 1714391.

It is an arithmetic number, because the mean of its divisors is an integer number (219393408).

Almost surely, 21306076001 is an apocalyptic number.

It is an amenable number.

1306076001 is a deficient number, since it is larger than the sum of its proper divisors (449071263).

1306076001 is a wasteful number, since it uses less digits than its factorization.

1306076001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3428151.

The product of its (nonzero) digits is 756, while the sum is 24.

The square root of 1306076001 is about 36139.6735043359. The cubic root of 1306076001 is about 1093.0905753067.

The spelling of 1306076001 in words is "one billion, three hundred six million, seventy-six thousand, one".

Divisors: 1 3 127 381 3428021 10284063 435358667 1306076001