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2022104604 = 2231323492857
BaseRepresentation
bin111100010000110…
…1101111000011100
312012220221120001010
41320201231320130
513120124321404
6532352415220
7101052414462
oct17041557034
95186846033
102022104604
11948475133
12485247510
13262c16700
141527b0832
15bc7cc189
hex7886de1c

2022104604 has 72 divisors (see below), whose sum is σ = 5125537200. Its totient is φ = 620186112.

The previous prime is 2022104597. The next prime is 2022104629. The reversal of 2022104604 is 4064012202.

2022104604 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 706344 + ... + 709200.

Almost surely, 22022104604 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2022104604, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2562768600).

2022104604 is an abundant number, since it is smaller than the sum of its proper divisors (3103432596).

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

2022104604 is a wasteful number, since it uses less digits than its factorization.

2022104604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3239 (or 3224 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 2022104604 is about 44967.8174253543. The cubic root of 2022104604 is about 1264.5457297051.

Adding to 2022104604 its reverse (4064012202), we get a palindrome (6086116806).

The spelling of 2022104604 in words is "two billion, twenty-two million, one hundred four thousand, six hundred four".

Divisors: 1 2 3 4 6 12 13 26 39 52 78 156 169 338 349 507 676 698 1014 1047 1396 2028 2094 2857 4188 4537 5714 8571 9074 11428 13611 17142 18148 27222 34284 37141 54444 58981 74282 111423 117962 148564 176943 222846 235924 353886 445692 482833 707772 965666 997093 1448499 1931332 1994186 2896998 2991279 3988372 5793996 5982558 11965116 12962209 25924418 38886627 51848836 77773254 155546508 168508717 337017434 505526151 674034868 1011052302 2022104604