Search a number
-
+
3770140735 = 56071242221
BaseRepresentation
bin1110000010110111…
…1100100000111111
3100201202011222211001
43200231330200333
530210124000420
61422035111131
7162266444644
oct34055744077
910652158731
103770140735
111665167599
128927424a7
1348111150a
1427a9dbdcb
15170ebdb0a
hexe0b7c83f

3770140735 has 8 divisors (see below), whose sum is σ = 4531625856. Its totient is φ = 3011141280.

The previous prime is 3770140727. The next prime is 3770140739. The reversal of 3770140735 is 5370410773.

3770140735 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 3770140735 - 23 = 3770140727 is a prime.

It is a super-2 number, since 2×37701407352 = 28427922323412680450, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3770140694 and 3770140703.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3770140739) 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, 618076 + ... + 624145.

It is an arithmetic number, because the mean of its divisors is an integer number (566453232).

Almost surely, 23770140735 is an apocalyptic number.

3770140735 is a deficient number, since it is larger than the sum of its proper divisors (761485121).

3770140735 is a wasteful number, since it uses less digits than its factorization.

3770140735 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1242833.

The product of its (nonzero) digits is 61740, while the sum is 37.

The square root of 3770140735 is about 61401.4717657484. The cubic root of 3770140735 is about 1556.3927080844.

The spelling of 3770140735 in words is "three billion, seven hundred seventy million, one hundred forty thousand, seven hundred thirty-five".

Divisors: 1 5 607 3035 1242221 6211105 754028147 3770140735