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4082752301 = 19321154157
BaseRepresentation
bin1111001101011001…
…1101101100101101
3101112112102022021012
43303112131230231
531330141033201
61513043315005
7203113551635
oct36326355455
911475368235
104082752301
111805675261
1295b37ba65
13500b06784
142aa3356c5
1518d66e5bb
hexf359db2d

4082752301 has 4 divisors (see below), whose sum is σ = 4103906652. Its totient is φ = 4061597952.

The previous prime is 4082752279. The next prime is 4082752313. The reversal of 4082752301 is 1032572804.

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

It can be written as a sum of positive squares in 2 ways, for example, as 1321249801 + 2761502500 = 36349^2 + 52550^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-4082752301 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 (4082752361) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10576886 + ... + 10577271.

It is an arithmetic number, because the mean of its divisors is an integer number (1025976663).

Almost surely, 24082752301 is an apocalyptic number.

It is an amenable number.

4082752301 is a deficient number, since it is larger than the sum of its proper divisors (21154351).

4082752301 is a wasteful number, since it uses less digits than its factorization.

4082752301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21154350.

The product of its (nonzero) digits is 13440, while the sum is 32.

The square root of 4082752301 is about 63896.4185303057. The cubic root of 4082752301 is about 1598.2731761628.

The spelling of 4082752301 in words is "four billion, eighty-two million, seven hundred fifty-two thousand, three hundred one".

Divisors: 1 193 21154157 4082752301