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976275001 = 13401187277
BaseRepresentation
bin111010001100001…
…100011000111001
32112001000220112101
4322030030120321
53444411300001
6240512543401
733123125542
oct7214143071
92461026471
10976275001
11461099949
12232b51b61
13127351420
14939334c9
155aa96a01
hex3a30c639

976275001 has 8 divisors (see below), whose sum is σ = 1054000584. Its totient is φ = 898924800.

The previous prime is 976274993. The next prime is 976275019. The reversal of 976275001 is 100572679.

It can be written as a sum of positive squares in 4 ways, for example, as 229674025 + 746600976 = 15155^2 + 27324^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 976275001 - 23 = 976274993 is a prime.

It is a super-2 number, since 2×9762750012 = 1906225755155100002, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (976275701) 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, 88426 + ... + 98851.

It is an arithmetic number, because the mean of its divisors is an integer number (131750073).

Almost surely, 2976275001 is an apocalyptic number.

It is an amenable number.

976275001 is a deficient number, since it is larger than the sum of its proper divisors (77725583).

976275001 is a wasteful number, since it uses less digits than its factorization.

976275001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 187691.

The product of its (nonzero) digits is 26460, while the sum is 37.

The square root of 976275001 is about 31245.3996773925. The cubic root of 976275001 is about 992.0282876651.

The spelling of 976275001 in words is "nine hundred seventy-six million, two hundred seventy-five thousand, one".

Divisors: 1 13 401 5213 187277 2434601 75098077 976275001