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2253201306 = 231815473793
BaseRepresentation
bin1000011001001101…
…0001111110011010
312211000210111010020
42012103101332122
514103304420211
61011325531310
7106556616006
oct20623217632
95730714106
102253201306
11a56967544
1252a713b36
1329ba6ac15
14175369706
15d2c2a306
hex864d1f9a

2253201306 has 32 divisors (see below), whose sum is σ = 4540780608. Its totient is φ = 745355520.

The previous prime is 2253201299. The next prime is 2253201331. The reversal of 2253201306 is 6031023522.

2253201306 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×22532013062 = 10153832250720211272, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 592146 + ... + 595938.

It is an arithmetic number, because the mean of its divisors is an integer number (141899394).

Almost surely, 22253201306 is an apocalyptic number.

2253201306 is an abundant number, since it is smaller than the sum of its proper divisors (2287579302).

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

2253201306 is a wasteful number, since it uses less digits than its factorization.

2253201306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4526.

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 2253201306 is about 47467.8976361920. The cubic root of 2253201306 is about 1310.9918689033.

Adding to 2253201306 its reverse (6031023522), we get a palindrome (8284224828).

The spelling of 2253201306 in words is "two billion, two hundred fifty-three million, two hundred one thousand, three hundred six".

Divisors: 1 2 3 6 181 362 543 547 1086 1094 1641 3282 3793 7586 11379 22758 99007 198014 297021 594042 686533 1373066 2059599 2074771 4119198 4149542 6224313 12448626 375533551 751067102 1126600653 2253201306