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3750052037 = 5476855671
BaseRepresentation
bin1101111110000101…
…0100000011000101
3100200100101101022012
43133201110003011
530140003131122
61420040344005
7161633626214
oct33741240305
910610341265
103750052037
111654896666
12887a75005
13479bc9904
1427808d07b
1516e3517e2
hexdf8540c5

3750052037 has 4 divisors (see below), whose sum is σ = 3756908256. Its totient is φ = 3743195820.

The previous prime is 3750052001. The next prime is 3750052067. The reversal of 3750052037 is 7302500573.

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 3750052037 - 210 = 3750051013 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3750051994 and 3750052012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3750052067) 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, 3427289 + ... + 3428382.

It is an arithmetic number, because the mean of its divisors is an integer number (939227064).

Almost surely, 23750052037 is an apocalyptic number.

It is an amenable number.

3750052037 is a deficient number, since it is larger than the sum of its proper divisors (6856219).

3750052037 is an equidigital number, since it uses as much as digits as its factorization.

3750052037 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6856218.

The product of its (nonzero) digits is 22050, while the sum is 32.

The square root of 3750052037 is about 61237.6684484313. The cubic root of 3750052037 is about 1553.6234392129.

The spelling of 3750052037 in words is "three billion, seven hundred fifty million, fifty-two thousand, thirty-seven".

Divisors: 1 547 6855671 3750052037