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2052025332 = 223723599721
BaseRepresentation
bin111101001001111…
…0110101111110100
312022000020200120020
41322103312233310
513200304302312
6535342005140
7101564633100
oct17223665764
95260220506
102052025332
11963351005
124932767b0
13269191596
1415675c900
15c023c78c
hex7a4f6bf4

2052025332 has 72 divisors (see below), whose sum is σ = 5585872320. Its totient is φ = 584599680.

The previous prime is 2052025321. The next prime is 2052025337. The reversal of 2052025332 is 2335202502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2052025337) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 206232 + ... + 215952.

It is an arithmetic number, because the mean of its divisors is an integer number (77581560).

Almost surely, 22052025332 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 2052025332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2792936160).

2052025332 is an abundant number, since it is smaller than the sum of its proper divisors (3533846988).

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

2052025332 is a wasteful number, since it uses less digits than its factorization.

2052025332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10101 (or 10092 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 24.

The square root of 2052025332 is about 45299.2862195421. The cubic root of 2052025332 is about 1270.7523043916.

Adding to 2052025332 its reverse (2335202502), we get a palindrome (4387227834).

The spelling of 2052025332 in words is "two billion, fifty-two million, twenty-five thousand, three hundred thirty-two".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 49 84 98 147 196 294 359 588 718 1077 1436 2154 2513 4308 5026 7539 9721 10052 15078 17591 19442 29163 30156 35182 38884 52773 58326 68047 70364 105546 116652 136094 204141 211092 272188 408282 476329 816564 952658 1428987 1905316 2857974 3489839 5715948 6979678 10469517 13959356 20939034 24428873 41878068 48857746 73286619 97715492 146573238 171002111 293146476 342004222 513006333 684008444 1026012666 2052025332