Search a number
-
+
6914131310 = 25691413131
BaseRepresentation
bin1100111000001110…
…10100010101101110
3122211212011021002102
412130013110111232
5103130004200220
63102025455102
7333224101142
oct63407242556
918755137072
106914131310
112a28935209
12140b641492
1386259c578
144983a7222
152a7006775
hex19c1d456e

6914131310 has 8 divisors (see below), whose sum is σ = 12445436376. Its totient is φ = 2765652520.

The previous prime is 6914131307. The next prime is 6914131313. The reversal of 6914131310 is 131314196.

It is an interprime number because it is at equal distance from previous prime (6914131307) and next prime (6914131313).

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

It is a super-2 number, since 2×69141313102 = 95610423543844632200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6914131313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 345706556 + ... + 345706575.

It is an arithmetic number, because the mean of its divisors is an integer number (1555679547).

Almost surely, 26914131310 is an apocalyptic number.

6914131310 is a deficient number, since it is larger than the sum of its proper divisors (5531305066).

6914131310 is a wasteful number, since it uses less digits than its factorization.

6914131310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 691413138.

The product of its (nonzero) digits is 1944, while the sum is 29.

The square root of 6914131310 is about 83151.2556128890. The cubic root of 6914131310 is about 1905.0770318095.

The spelling of 6914131310 in words is "six billion, nine hundred fourteen million, one hundred thirty-one thousand, three hundred ten".

Divisors: 1 2 5 10 691413131 1382826262 3457065655 6914131310