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114248537 = 1311377773
BaseRepresentation
bin1101100111101…
…00101101011001
321221222102112022
412303310231121
5213221423122
615200424225
72555045054
oct663645531
9257872468
10114248537
1159543687
1232318075
131a8920b0
141125da9b
15a06b642
hex6cf4b59

114248537 has 8 divisors (see below), whose sum is σ = 124127304. Its totient is φ = 104525568.

The previous prime is 114248513. The next prime is 114248593. The reversal of 114248537 is 735842411.

It can be written as a sum of positive squares in 4 ways, for example, as 13868176 + 100380361 = 3724^2 + 10019^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 114248537 - 212 = 114244441 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 114248497 and 114248506.

It is not an unprimeable number, because it can be changed into a prime (114248507) 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, 37418 + ... + 40355.

It is an arithmetic number, because the mean of its divisors is an integer number (15515913).

Almost surely, 2114248537 is an apocalyptic number.

It is an amenable number.

114248537 is a deficient number, since it is larger than the sum of its proper divisors (9878767).

114248537 is a wasteful number, since it uses less digits than its factorization.

114248537 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77899.

The product of its digits is 26880, while the sum is 35.

The square root of 114248537 is about 10688.7107267434. The cubic root of 114248537 is about 485.2328736069.

The spelling of 114248537 in words is "one hundred fourteen million, two hundred forty-eight thousand, five hundred thirty-seven".

Divisors: 1 13 113 1469 77773 1011049 8788349 114248537