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4057070541 = 31352356847
BaseRepresentation
bin1111000111010001…
…1111101111001101
3101110202002112111220
43301310133233031
531302102224131
61510325033553
7202352346666
oct36164375715
911422075456
104057070541
1117a2124167
129528558b9
134c86b4174
142a6b6c36d
1518b299e96
hexf1d1fbcd

4057070541 has 4 divisors (see below), whose sum is σ = 5409427392. Its totient is φ = 2704713692.

The previous prime is 4057070539. The next prime is 4057070603. The reversal of 4057070541 is 1450707504.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4057070541 - 21 = 4057070539 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4057070531) 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, 676178421 + ... + 676178426.

It is an arithmetic number, because the mean of its divisors is an integer number (1352356848).

Almost surely, 24057070541 is an apocalyptic number.

It is an amenable number.

4057070541 is a deficient number, since it is larger than the sum of its proper divisors (1352356851).

4057070541 is a wasteful number, since it uses less digits than its factorization.

4057070541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1352356850.

The product of its (nonzero) digits is 19600, while the sum is 33.

The square root of 4057070541 is about 63695.1374988704. The cubic root of 4057070541 is about 1594.9149158467.

It can be divided in two parts, 40570 and 70541, that added together give a palindrome (111111).

The spelling of 4057070541 in words is "four billion, fifty-seven million, seventy thousand, five hundred forty-one".

Divisors: 1 3 1352356847 4057070541