Search a number
-
+
492755102606 = 21318952119331
BaseRepresentation
bin1110010101110100111…
…11100010101110001110
31202002212221122210101102
413022322133202232032
531033130301240411
61014211335543102
750412634156454
oct7127237425616
91662787583342
10492755102606
1117aa81455898
127b5ba82aa92
133760b19ab40
1419bc6d589d4
15cc3ea91d3b
hex72ba7e2b8e

492755102606 has 8 divisors (see below), whose sum is σ = 795989011944. Its totient is φ = 227425431960.

The previous prime is 492755102599. The next prime is 492755102647. The reversal of 492755102606 is 606201557294.

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

It is a super-2 number, since 2×4927551026062 (a number of 24 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9476059640 + ... + 9476059691.

It is an arithmetic number, because the mean of its divisors is an integer number (99498626493).

Almost surely, 2492755102606 is an apocalyptic number.

492755102606 is a deficient number, since it is larger than the sum of its proper divisors (303233909338).

492755102606 is a wasteful number, since it uses less digits than its factorization.

492755102606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18952119346.

The product of its (nonzero) digits is 907200, while the sum is 47.

The spelling of 492755102606 in words is "four hundred ninety-two billion, seven hundred fifty-five million, one hundred two thousand, six hundred six".

Divisors: 1 2 13 26 18952119331 37904238662 246377551303 492755102606