Search a number
-
+
492180052998 = 2382030008833
BaseRepresentation
bin1110010100110000011…
…01111001110000000110
31202001101212121020121210
413022120031321300012
531030441043143443
61014034314352250
750362452265134
oct7123015716006
91661355536553
10492180052998
1117a806899587
127b47a12b686
1337548cc99ba
1419b70828754
15cc09351c33
hex7298379c06

492180052998 has 8 divisors (see below), whose sum is σ = 984360106008. Its totient is φ = 164060017664.

The previous prime is 492180052961. The next prime is 492180053021. The reversal of 492180052998 is 899250081294.

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

492180052998 is an admirable number.

It is a super-2 number, since 2×4921800529982 (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41015004411 + ... + 41015004422.

It is an arithmetic number, because the mean of its divisors is an integer number (123045013251).

Almost surely, 2492180052998 is an apocalyptic number.

492180052998 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

492180052998 is a wasteful number, since it uses less digits than its factorization.

492180052998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82030008838.

The product of its (nonzero) digits is 3732480, while the sum is 57.

The spelling of 492180052998 in words is "four hundred ninety-two billion, one hundred eighty million, fifty-two thousand, nine hundred ninety-eight".

Divisors: 1 2 3 6 82030008833 164060017666 246090026499 492180052998