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896872301 = 1368990177
BaseRepresentation
bin110101011101010…
…010111101101101
32022111121211111122
4311131102331231
53314044403201
6224555030325
731140201023
oct6535227555
92274554448
10896872301
11420296486
1221043b3a5
13113a6cb90
1487184713
1553b0ee1b
hex35752f6d

896872301 has 4 divisors (see below), whose sum is σ = 965862492. Its totient is φ = 827882112.

The previous prime is 896872289. The next prime is 896872321. The reversal of 896872301 is 103278698.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 103278698 = 251639349.

It can be written as a sum of positive squares in 2 ways, for example, as 367642276 + 529230025 = 19174^2 + 23005^2 .

It is a cyclic number.

It is not a de Polignac number, because 896872301 - 26 = 896872237 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (896872321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34495076 + ... + 34495101.

It is an arithmetic number, because the mean of its divisors is an integer number (241465623).

Almost surely, 2896872301 is an apocalyptic number.

It is an amenable number.

896872301 is a deficient number, since it is larger than the sum of its proper divisors (68990191).

896872301 is a wasteful number, since it uses less digits than its factorization.

896872301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68990190.

The product of its (nonzero) digits is 145152, while the sum is 44.

The square root of 896872301 is about 29947.8263151101. The cubic root of 896872301 is about 964.3696568043.

The spelling of 896872301 in words is "eight hundred ninety-six million, eight hundred seventy-two thousand, three hundred one".

Divisors: 1 13 68990177 896872301