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114605419 = 2931127481
BaseRepresentation
bin1101101010010…
…11110101101011
321222122120002011
412311023311223
5213314333134
615212220351
72561062405
oct665136553
9258576064
10114605419
1159767825
123246a6b7
131a988676
1411313b75
15a0dc264
hex6d4bd6b

114605419 has 8 divisors (see below), whose sum is σ = 122382720. Its totient is φ = 107083200.

The previous prime is 114605371. The next prime is 114605437. The reversal of 114605419 is 914506411.

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 114605419 - 219 = 114081131 is a prime.

It is a super-2 number, since 2×1146054192 = 26268804128331122, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (114605459) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62842 + ... + 64639.

It is an arithmetic number, because the mean of its divisors is an integer number (15297840).

Almost surely, 2114605419 is an apocalyptic number.

114605419 is a deficient number, since it is larger than the sum of its proper divisors (7777301).

114605419 is a wasteful number, since it uses less digits than its factorization.

114605419 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127541.

The product of its (nonzero) digits is 4320, while the sum is 31.

The square root of 114605419 is about 10705.3920526060. The cubic root of 114605419 is about 485.7375945191.

The spelling of 114605419 in words is "one hundred fourteen million, six hundred five thousand, four hundred nineteen".

Divisors: 1 29 31 899 127481 3696949 3951911 114605419