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2233652028 = 223434328783
BaseRepresentation
bin1000010100100010…
…1101001100111100
312202200000021112220
42011020231030330
514033303331103
61005350525340
7106231505016
oct20510551474
95680007486
102233652028
11a46924913
12524066850
132979b49ba
1417291b1b6
15d1167c53
hex8522d33c

2233652028 has 24 divisors (see below), whose sum is σ = 5333061888. Its totient is φ = 727235376.

The previous prime is 2233652023. The next prime is 2233652033. The reversal of 2233652028 is 8202563322.

It is an interprime number because it is at equal distance from previous prime (2233652023) and next prime (2233652033).

It is a self number, because there is not a number n which added to its sum of digits gives 2233652028.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2233652023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2163876 + ... + 2164907.

It is an arithmetic number, because the mean of its divisors is an integer number (222210912).

Almost surely, 22233652028 is an apocalyptic number.

It is an amenable number.

2233652028 is an abundant number, since it is smaller than the sum of its proper divisors (3099409860).

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

2233652028 is a wasteful number, since it uses less digits than its factorization.

2233652028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4328833 (or 4328831 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 33.

The square root of 2233652028 is about 47261.5279905337. The cubic root of 2233652028 is about 1307.1893643512.

The spelling of 2233652028 in words is "two billion, two hundred thirty-three million, six hundred fifty-two thousand, twenty-eight".

Divisors: 1 2 3 4 6 12 43 86 129 172 258 516 4328783 8657566 12986349 17315132 25972698 51945396 186137669 372275338 558413007 744550676 1116826014 2233652028