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5250002210 = 253161313887
BaseRepresentation
bin1001110001110110…
…01010110100100010
3111112212210202010022
410320323022310202
541223000032320
62224541433442
7244046165615
oct47073126442
914485722108
105250002210
112254542402
12102626b882
136588a22ab
1437b37c17c
1520ad8b325
hex138ecad22

5250002210 has 64 divisors (see below), whose sum is σ = 9957648384. Its totient is φ = 1990310400.

The previous prime is 5250002209. The next prime is 5250002249. The reversal of 5250002210 is 122000525.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5918387 + ... + 5919273.

It is an arithmetic number, because the mean of its divisors is an integer number (155588256).

Almost surely, 25250002210 is an apocalyptic number.

5250002210 is a deficient number, since it is larger than the sum of its proper divisors (4707646174).

5250002210 is a wasteful number, since it uses less digits than its factorization.

5250002210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1299.

The product of its (nonzero) digits is 200, while the sum is 17.

The square root of 5250002210 is about 72456.8989813944. The cubic root of 5250002210 is about 1738.0135663168.

Adding to 5250002210 its reverse (122000525), we get a palindrome (5372002735).

The spelling of 5250002210 in words is "five billion, two hundred fifty million, two thousand, two hundred ten".

Divisors: 1 2 5 10 31 61 62 122 155 305 310 313 610 626 887 1565 1774 1891 3130 3782 4435 8870 9455 9703 18910 19093 19406 27497 38186 48515 54107 54994 95465 97030 108214 137485 190930 270535 274970 277631 541070 555262 591883 1183766 1388155 1677317 2776310 2959415 3354634 5918830 8386585 8606561 16773170 16935491 17213122 33870982 43032805 84677455 86065610 169354910 525000221 1050000442 2625001105 5250002210