[go: up one dir, main page]

Search a number
-
+
34211307 = 313877213
BaseRepresentation
bin1000001010000…
…0010111101011
32101101010002110
42002200113223
532224230212
63221133403
7563535264
oct202402753
971333073
1034211307
1118347509
12b55a263
13711aaa0
14478796b
15300ba3c
hex20a05eb

34211307 has 8 divisors (see below), whose sum is σ = 49123984. Its totient is φ = 21053088.

The previous prime is 34211299. The next prime is 34211351. The reversal of 34211307 is 70311243.

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

It is not a de Polignac number, because 34211307 - 23 = 34211299 is a prime.

It is not an unprimeable number, because it can be changed into a prime (34211357) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 438568 + ... + 438645.

It is an arithmetic number, because the mean of its divisors is an integer number (6140498).

Almost surely, 234211307 is an apocalyptic number.

34211307 is a deficient number, since it is larger than the sum of its proper divisors (14912677).

34211307 is a wasteful number, since it uses less digits than its factorization.

34211307 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 877229.

The product of its (nonzero) digits is 504, while the sum is 21.

The square root of 34211307 is about 5849.0432550974. The cubic root of 34211307 is about 324.6309246203.

The spelling of 34211307 in words is "thirty-four million, two hundred eleven thousand, three hundred seven".

Divisors: 1 3 13 39 877213 2631639 11403769 34211307