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2052025482 = 2313416167157
BaseRepresentation
bin111101001001111…
…0110110010001010
312022000020200202210
41322103312302022
513200304303412
6535342005550
7101564633403
oct17223666212
95260220683
102052025482
11963351131
124932768b6
13269191680
1415675c9aa
15c023c83c
hex7a4f6c8a

2052025482 has 128 divisors (see below), whose sum is σ = 4700199168. Its totient is φ = 593049600.

The previous prime is 2052025453. The next prime is 2052025519. The reversal of 2052025482 is 2845202502.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 13070148 + ... + 13070304.

It is an arithmetic number, because the mean of its divisors is an integer number (36720306).

Almost surely, 22052025482 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2052025482, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2350099584).

2052025482 is an abundant number, since it is smaller than the sum of its proper divisors (2648173686).

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

2052025482 is a wasteful number, since it uses less digits than its factorization.

2052025482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 344.

The product of its (nonzero) digits is 12800, while the sum is 30.

The square root of 2052025482 is about 45299.2878751973. The cubic root of 2052025482 is about 1270.7523353549.

Adding to 2052025482 its reverse (2845202502), we get a palindrome (4897227984).

The spelling of 2052025482 in words is "two billion, fifty-two million, twenty-five thousand, four hundred eighty-two".

Divisors: 1 2 3 6 13 26 39 41 61 67 78 82 122 123 134 157 183 201 246 314 366 402 471 533 793 871 942 1066 1586 1599 1742 2041 2379 2501 2613 2747 3198 4082 4087 4758 5002 5226 5494 6123 6437 7503 8174 8241 9577 10519 12246 12261 12874 15006 16482 19154 19311 21038 24522 28731 31557 32513 35711 38622 53131 57462 63114 65026 71422 83681 97539 106262 107133 124501 136747 159393 167362 167567 195078 214266 249002 251043 273494 318786 335134 373503 392657 410241 431279 502086 502701 641659 747006 785314 820482 862558 1005402 1177971 1283318 1293837 1924977 2178371 2355942 2587674 3849954 4356742 5104541 5606627 6535113 8341567 10209082 11213254 13070226 15313623 16683134 16819881 25024701 26308019 30627246 33639762 50049402 52616038 78924057 157848114 342004247 684008494 1026012741 2052025482