Search a number
-
+
3752754045 = 353728323893
BaseRepresentation
bin1101111110101110…
…0111101101111101
3100200112110122202120
43133223213231331
530141201112140
61420214313153
7161665611615
oct33753475575
910615418676
103752754045
111656371727
128889587b9
1347a634731
14278593a45
1516e6d71d0
hexdfae7b7d

3752754045 has 32 divisors (see below), whose sum is σ = 6188737152. Its totient is φ = 1940412672.

The previous prime is 3752754041. The next prime is 3752754113. The reversal of 3752754045 is 5404572573.

3752754045 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3752754045 - 22 = 3752754041 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3752753988 and 3752754006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3752754041) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 145119 + ... + 169011.

It is an arithmetic number, because the mean of its divisors is an integer number (193398036).

Almost surely, 23752754045 is an apocalyptic number.

It is an amenable number.

3752754045 is a deficient number, since it is larger than the sum of its proper divisors (2435983107).

3752754045 is a wasteful number, since it uses less digits than its factorization.

3752754045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24221.

The product of its (nonzero) digits is 588000, while the sum is 42.

The square root of 3752754045 is about 61259.7261257345. The cubic root of 3752754045 is about 1553.9964913814.

The spelling of 3752754045 in words is "three billion, seven hundred fifty-two million, seven hundred fifty-four thousand, forty-five".

Divisors: 1 3 5 15 37 111 185 283 555 849 1415 4245 10471 23893 31413 52355 71679 119465 157065 358395 884041 2652123 4420205 6761719 13260615 20285157 33808595 101425785 250183603 750550809 1250918015 3752754045