Search a number
-
+
3068671 = 19373433
BaseRepresentation
bin1011101101001011111111
312202220102111
423231023333
51241144141
6145434451
735040364
oct13551377
95686374
103068671
1118065a1
12103ba27
138359a8
1459c46b
15409381
hex2ed2ff

3068671 has 8 divisors (see below), whose sum is σ = 3246320. Its totient is φ = 2892672.

The previous prime is 3068651. The next prime is 3068699. The reversal of 3068671 is 1768603.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3068671 - 29 = 3068159 is a prime.

It is a Duffinian number.

3068671 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3068621) 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, 6871 + ... + 7303.

It is an arithmetic number, because the mean of its divisors is an integer number (405790).

Almost surely, 23068671 is an apocalyptic number.

3068671 is a deficient number, since it is larger than the sum of its proper divisors (177649).

3068671 is a wasteful number, since it uses less digits than its factorization.

3068671 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 825.

The product of its (nonzero) digits is 6048, while the sum is 31.

The square root of 3068671 is about 1751.7622555587. The cubic root of 3068671 is about 145.3171180788.

The spelling of 3068671 in words is "three million, sixty-eight thousand, six hundred seventy-one".

Divisors: 1 19 373 433 7087 8227 161509 3068671