[go: up one dir, main page]

Search a number
-
+
270306095 = 5531020023
BaseRepresentation
bin10000000111001…
…000101100101111
3200211121222020212
4100013020230233
51023144243340
642453333035
76461364263
oct2007105457
9624558225
10270306095
11129642a74
127663717b
1344002247
1427c840a3
1518ae5a65
hex101c8b2f

270306095 has 8 divisors (see below), whose sum is σ = 330487776. Its totient is φ = 212164576.

The previous prime is 270306059. The next prime is 270306107. The reversal of 270306095 is 590603072.

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 270306095 - 26 = 270306031 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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, 509747 + ... + 510276.

It is an arithmetic number, because the mean of its divisors is an integer number (41310972).

Almost surely, 2270306095 is an apocalyptic number.

270306095 is a deficient number, since it is larger than the sum of its proper divisors (60181681).

270306095 is a wasteful number, since it uses less digits than its factorization.

270306095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1020081.

The product of its (nonzero) digits is 11340, while the sum is 32.

The square root of 270306095 is about 16440.9882610505. The cubic root of 270306095 is about 646.5745598377.

The spelling of 270306095 in words is "two hundred seventy million, three hundred six thousand, ninety-five".

Divisors: 1 5 53 265 1020023 5100115 54061219 270306095