[go: up one dir, main page]

Search a number
-
+
3070727 = 111716421
BaseRepresentation
bin1011101101101100000111
312210000020122
423231230013
51241230402
6145452155
735046362
oct13555407
95700218
103070727
1118080a0
12104105b
138368ca
1459d0d9
15409ca2
hex2edb07

3070727 has 8 divisors (see below), whose sum is σ = 3547152. Its totient is φ = 2627200.

The previous prime is 3070709. The next prime is 3070783. The reversal of 3070727 is 7270703.

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 3070727 - 26 = 3070663 is a prime.

It is an Ulam number.

It is an alternating number because its digits alternate between odd and even.

It is a junction number, because it is equal to n+sod(n) for n = 3070696 and 3070705.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3070787) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8024 + ... + 8397.

It is an arithmetic number, because the mean of its divisors is an integer number (443394).

Almost surely, 23070727 is an apocalyptic number.

3070727 is a deficient number, since it is larger than the sum of its proper divisors (476425).

3070727 is a wasteful number, since it uses less digits than its factorization.

3070727 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16449.

The product of its (nonzero) digits is 2058, while the sum is 26.

The square root of 3070727 is about 1752.3489949208. The cubic root of 3070727 is about 145.3495648388.

The spelling of 3070727 in words is "three million, seventy thousand, seven hundred twenty-seven".

Divisors: 1 11 17 187 16421 180631 279157 3070727