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8125701 = 39672801
BaseRepresentation
bin11110111111110100000101
3120021211100220
4132333310011
54040010301
6450054553
7126032043
oct36776405
916254326
108125701
11464aa61
12287a459
1318b670c
141117393
15aa7936
hex7bfd05

8125701 has 8 divisors (see below), whose sum is σ = 10849344. Its totient is φ = 5409600.

The previous prime is 8125697. The next prime is 8125723. The reversal of 8125701 is 1075218.

8125701 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 8125701 - 22 = 8125697 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8125781) 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, 1501 + ... + 4301.

It is an arithmetic number, because the mean of its divisors is an integer number (1356168).

Almost surely, 28125701 is an apocalyptic number.

It is an amenable number.

8125701 is a deficient number, since it is larger than the sum of its proper divisors (2723643).

8125701 is a wasteful number, since it uses less digits than its factorization.

8125701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3771.

The product of its (nonzero) digits is 560, while the sum is 24.

The square root of 8125701 is about 2850.5615236300. The cubic root of 8125701 is about 201.0420693606.

The spelling of 8125701 in words is "eight million, one hundred twenty-five thousand, seven hundred one".

Divisors: 1 3 967 2801 2901 8403 2708567 8125701