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2041413988 = 221809728201
BaseRepresentation
bin111100110101101…
…1000000101100100
312021021021120112111
41321223120011210
513140100221423
6534322330404
7101405506165
oct17153300544
95237246474
102041413988
119583635a9
1248b7b9a04
13266c17693
1415519976c
15be34360d
hex79ad8164

2041413988 has 12 divisors (see below), whose sum is σ = 3572798572. Its totient is φ = 1020614400.

The previous prime is 2041413977. The next prime is 2041413989. The reversal of 2041413988 is 8893141402.

It can be written as a sum of positive squares in 2 ways, for example, as 771061824 + 1270352164 = 27768^2 + 35642^2 .

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 2041413988.

It is not an unprimeable number, because it can be changed into a prime (2041413989) 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, 58288 + ... + 86488.

Almost surely, 22041413988 is an apocalyptic number.

It is an amenable number.

2041413988 is a deficient number, since it is larger than the sum of its proper divisors (1531384584).

2041413988 is a wasteful number, since it uses less digits than its factorization.

2041413988 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46302 (or 46300 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 40.

The square root of 2041413988 is about 45182.0095613287. The cubic root of 2041413988 is about 1268.5580981875.

The spelling of 2041413988 in words is "two billion, forty-one million, four hundred thirteen thousand, nine hundred eighty-eight".

Divisors: 1 2 4 18097 28201 36194 56402 72388 112804 510353497 1020706994 2041413988