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2041141020 = 223581141947
BaseRepresentation
bin111100110101001…
…0101011100011100
312021020202201002120
41321222111130130
513140013003040
6534312422540
7101403261312
oct17152253434
95236681076
102041141020
11958197506
1248b6a7a50
13266b50369
141551280b2
15be2dc7d0
hex79a9571c

2041141020 has 48 divisors (see below), whose sum is σ = 5722378368. Its totient is φ = 543620160.

The previous prime is 2041141013. The next prime is 2041141061. The reversal of 2041141020 is 201411402.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 27687 + ... + 69633.

It is an arithmetic number, because the mean of its divisors is an integer number (119216216).

Almost surely, 22041141020 is an apocalyptic number.

2041141020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2041141020 is an abundant number, since it is smaller than the sum of its proper divisors (3681237348).

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

2041141020 is a wasteful number, since it uses less digits than its factorization.

2041141020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42770 (or 42768 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 15.

The square root of 2041141020 is about 45178.9887005010. The cubic root of 2041141020 is about 1268.5015538504.

Adding to 2041141020 its reverse (201411402), we get a palindrome (2242552422).

The spelling of 2041141020 in words is "two billion, forty-one million, one hundred forty-one thousand, twenty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 811 1622 2433 3244 4055 4866 8110 9732 12165 16220 24330 41947 48660 83894 125841 167788 209735 251682 419470 503364 629205 838940 1258410 2516820 34019017 68038034 102057051 136076068 170095085 204114102 340190170 408228204 510285255 680380340 1020570510 2041141020