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114052420 = 22540114221
BaseRepresentation
bin1101100110001…
…00110101000100
321221121110111201
412303010311010
5213144134140
615152312244
72553300226
oct663046504
9257543451
10114052420
115941a2a9
1232242684
131a823a51
141120c416
15a02d49a
hex6cc4d44

114052420 has 24 divisors (see below), whose sum is σ = 240124248. Its totient is φ = 45504000.

The previous prime is 114052417. The next prime is 114052427. The reversal of 114052420 is 24250411.

It can be written as a sum of positive squares in 4 ways, for example, as 54051904 + 60000516 = 7352^2 + 7746^2 .

It is not an unprimeable number, because it can be changed into a prime (114052427) 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, 910 + ... + 15130.

It is an arithmetic number, because the mean of its divisors is an integer number (10005177).

Almost surely, 2114052420 is an apocalyptic number.

114052420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

114052420 is an abundant number, since it is smaller than the sum of its proper divisors (126071828).

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

114052420 is a wasteful number, since it uses less digits than its factorization.

114052420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14631 (or 14629 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 19.

The square root of 114052420 is about 10679.5327613150. The cubic root of 114052420 is about 484.9550672229.

The spelling of 114052420 in words is "one hundred fourteen million, fifty-two thousand, four hundred twenty".

Divisors: 1 2 4 5 10 20 401 802 1604 2005 4010 8020 14221 28442 56884 71105 142210 284420 5702621 11405242 22810484 28513105 57026210 114052420