Search a number
-
+
2022255324 = 223268238233
BaseRepresentation
bin111100010001001…
…0010101011011100
312012221020012210100
41320202102223130
513120144132244
6532355541100
7101053613055
oct17042225334
95187205710
102022255324
119485683a1
124852ba790
13262c6a1ab
1415280d72c
15bc80bb69
hex78892adc

2022255324 has 36 divisors (see below), whose sum is σ = 5113182256. Its totient is φ = 673904448.

The previous prime is 2022255317. The next prime is 2022255343. The reversal of 2022255324 is 4235522202.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 241512 + ... + 249744.

Almost surely, 22022255324 is an apocalyptic number.

It is an amenable number.

2022255324 is an abundant number, since it is smaller than the sum of its proper divisors (3090926932).

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

2022255324 is a wasteful number, since it uses less digits than its factorization.

2022255324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15066 (or 15061 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 27.

The square root of 2022255324 is about 44969.4932593197. The cubic root of 2022255324 is about 1264.5771470704.

Adding to 2022255324 its reverse (4235522202), we get a palindrome (6257777526).

The spelling of 2022255324 in words is "two billion, twenty-two million, two hundred fifty-five thousand, three hundred twenty-four".

Divisors: 1 2 3 4 6 9 12 18 36 6823 8233 13646 16466 20469 24699 27292 32932 40938 49398 61407 74097 81876 98796 122814 148194 245628 296388 56173759 112347518 168521277 224695036 337042554 505563831 674085108 1011127662 2022255324