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3772076 = 2271137331
BaseRepresentation
bin1110011000111010101100
321002122022112
432120322230
51431201301
6212503152
744030210
oct16307254
97078275
103772076
112147020
12131aab8
13a20bc9
14702940
154e79bb
hex398eac

3772076 has 48 divisors (see below), whose sum is σ = 8477952. Its totient is φ = 1425600.

The previous prime is 3772031. The next prime is 3772099. The reversal of 3772076 is 6702773.

3772076 is digitally balanced in base 8, because in such base it contains all the possibile digits an equal number of times.

3772076 is strictly pandigital in base 8.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11231 + ... + 11561.

It is an arithmetic number, because the mean of its divisors is an integer number (176624).

Almost surely, 23772076 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3772076, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4238976).

3772076 is an abundant number, since it is smaller than the sum of its proper divisors (4705876).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3772076 is a wasteful number, since it uses less digits than its factorization.

3772076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 390 (or 388 counting only the distinct ones).

The product of its (nonzero) digits is 12348, while the sum is 32.

The square root of 3772076 is about 1942.1833075176. The cubic root of 3772076 is about 155.6658968446.

The spelling of 3772076 in words is "three million, seven hundred seventy-two thousand, seventy-six".

Divisors: 1 2 4 7 11 14 22 28 37 44 74 77 148 154 259 308 331 407 518 662 814 1036 1324 1628 2317 2849 3641 4634 5698 7282 9268 11396 12247 14564 24494 25487 48988 50974 85729 101948 134717 171458 269434 342916 538868 943019 1886038 3772076