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2252034246 = 2371131157243
BaseRepresentation
bin1000011000111011…
…0101000011000110
312210221121012012210
42012032311003012
514103010043441
61011244524250
7106543655340
oct20616650306
95727535183
102252034246
11a5623a730
1252a250686
1329b74c957
14175144290
15d2a99616
hex863b50c6

2252034246 has 64 divisors (see below), whose sum is σ = 5796642816. Its totient is φ = 566071200.

The previous prime is 2252034241. The next prime is 2252034293. The reversal of 2252034246 is 6424302522.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2252034241) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 64300 + ... + 92943.

It is an arithmetic number, because the mean of its divisors is an integer number (90572544).

Almost surely, 22252034246 is an apocalyptic number.

2252034246 is an abundant number, since it is smaller than the sum of its proper divisors (3544608570).

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

2252034246 is a wasteful number, since it uses less digits than its factorization.

2252034246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157297.

The product of its (nonzero) digits is 23040, while the sum is 30.

The square root of 2252034246 is about 47455.6028936521. The cubic root of 2252034246 is about 1310.7654842772.

Adding to 2252034246 its reverse (6424302522), we get a palindrome (8676336768).

The spelling of 2252034246 in words is "two billion, two hundred fifty-two million, thirty-four thousand, two hundred forty-six".

Divisors: 1 2 3 6 7 11 14 21 22 31 33 42 62 66 77 93 154 186 217 231 341 434 462 651 682 1023 1302 2046 2387 4774 7161 14322 157243 314486 471729 943458 1100701 1729673 2201402 3302103 3459346 4874533 5189019 6604206 9749066 10378038 12107711 14623599 24215422 29247198 34121731 36323133 53619863 68243462 72646266 102365193 107239726 160859589 204730386 321719178 375339041 750678082 1126017123 2252034246