Search a number
-
+
2806234006 = 23907359129
BaseRepresentation
bin1010011101000011…
…1011101110010110
321020120102110100211
42213100323232112
521221343442011
61142243200034
7126353411152
oct24720735626
97216373324
102806234006
111210056164
1266397601a
133595008c4
141c89a8062
1511656bb21
hexa743bb96

2806234006 has 8 divisors (see below), whose sum is σ = 4210440120. Its totient is φ = 1402753968.

The previous prime is 2806234003. The next prime is 2806234009. The reversal of 2806234006 is 6004326082.

It is an interprime number because it is at equal distance from previous prime (2806234003) and next prime (2806234009).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2806234003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 171751 + ... + 187378.

It is an arithmetic number, because the mean of its divisors is an integer number (526305015).

Almost surely, 22806234006 is an apocalyptic number.

2806234006 is a deficient number, since it is larger than the sum of its proper divisors (1404206114).

2806234006 is a wasteful number, since it uses less digits than its factorization.

2806234006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 363038.

The product of its (nonzero) digits is 13824, while the sum is 31.

The square root of 2806234006 is about 52973.8992901221. The cubic root of 2806234006 is about 1410.5049925636.

The spelling of 2806234006 in words is "two billion, eight hundred six million, two hundred thirty-four thousand, six".

Divisors: 1 2 3907 7814 359129 718258 1403117003 2806234006