Search a number
-
+
2020003292 = 22739683357
BaseRepresentation
bin111100001100110…
…1100110111011100
312012202222210120202
41320121230313130
513114110101132
6532235403032
7101025513266
oct17031546734
95182883522
102020003292
1194726a40a
124845b3478
1326265c128
141523c4b36
15bc514762
hex7866cddc

2020003292 has 12 divisors (see below), whose sum is σ = 3539794440. Its totient is φ = 1008633456.

The previous prime is 2020003261. The next prime is 2020003309. The reversal of 2020003292 is 2923000202.

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, 338723 + ... + 344634.

It is an arithmetic number, because the mean of its divisors is an integer number (294982870).

Almost surely, 22020003292 is an apocalyptic number.

It is an amenable number.

2020003292 is a deficient number, since it is larger than the sum of its proper divisors (1519791148).

2020003292 is a wasteful number, since it uses less digits than its factorization.

2020003292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 684100 (or 684098 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 2020003292 is about 44944.4467314929. The cubic root of 2020003292 is about 1264.1075515691.

Adding to 2020003292 its reverse (2923000202), we get a palindrome (4943003494).

The spelling of 2020003292 in words is "two billion, twenty million, three thousand, two hundred ninety-two".

Divisors: 1 2 4 739 1478 2956 683357 1366714 2733428 505000823 1010001646 2020003292