Search a number
-
+
11010176020 = 225550508801
BaseRepresentation
bin10100100000100000…
…11111010000010100
31001102022120220010001
422100100133100110
5140022101113040
65020310141044
7536561644354
oct122020372024
931368526101
1011010176020
11473aa59228
122173351784
13106607b36c
1476639cb64
154468ee59a
hex29041f414

11010176020 has 12 divisors (see below), whose sum is σ = 23121369684. Its totient is φ = 4404070400.

The previous prime is 11010175991. The next prime is 11010176033. The reversal of 11010176020 is 2067101011.

It can be written as a sum of positive squares in 2 ways, for example, as 4635431056 + 6374744964 = 68084^2 + 79842^2 .

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, 275254381 + ... + 275254420.

It is an arithmetic number, because the mean of its divisors is an integer number (1926780807).

Almost surely, 211010176020 is an apocalyptic number.

11010176020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11010176020 is an abundant number, since it is smaller than the sum of its proper divisors (12111193664).

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

11010176020 is a wasteful number, since it uses less digits than its factorization.

11010176020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 550508810 (or 550508808 counting only the distinct ones).

The product of its (nonzero) digits is 84, while the sum is 19.

Adding to 11010176020 its reverse (2067101011), we get a palindrome (13077277031).

The spelling of 11010176020 in words is "eleven billion, ten million, one hundred seventy-six thousand, twenty".

Divisors: 1 2 4 5 10 20 550508801 1101017602 2202035204 2752544005 5505088010 11010176020