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2253552052 = 222347521173
BaseRepresentation
bin1000011001010010…
…0111100110110100
312211001110022020211
42012110213212310
514103402131202
61011341235204
7106562606413
oct20624474664
95731408224
102253552052
11a57087014
1252a862b04
1329bb6176b
1417541b47a
15d2c991d7
hex865279b4

2253552052 has 24 divisors (see below), whose sum is σ = 4202747136. Its totient is φ = 1054852128.

The previous prime is 2253552047. The next prime is 2253552053. The reversal of 2253552052 is 2502553522.

It is a super-3 number, since 3×22535520523 (a number of 29 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2253552053) 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, 256263 + ... + 264910.

It is an arithmetic number, because the mean of its divisors is an integer number (175114464).

Almost surely, 22253552052 is an apocalyptic number.

It is an amenable number.

2253552052 is a deficient number, since it is larger than the sum of its proper divisors (1949195084).

2253552052 is a wasteful number, since it uses less digits than its factorization.

2253552052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 521247 (or 521245 counting only the distinct ones).

The product of its (nonzero) digits is 30000, while the sum is 31.

The square root of 2253552052 is about 47471.5920525107. The cubic root of 2253552052 is about 1311.0598908321.

The spelling of 2253552052 in words is "two billion, two hundred fifty-three million, five hundred fifty-two thousand, fifty-two".

Divisors: 1 2 4 23 46 47 92 94 188 1081 2162 4324 521173 1042346 2084692 11986979 23973958 24495131 47947916 48990262 97980524 563388013 1126776026 2253552052