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114785190 = 2325131729199
BaseRepresentation
bin1101101011101…
…11101110100110
321222222200200100
412311313232212
5213341111230
615220124530
72562441462
oct665675646
9258880610
10114785190
115987a8a3
1232536746
131aa1c440
141135d4a2
15a125660
hex6d77ba6

114785190 has 192 divisors, whose sum is σ = 353808000. Its totient is φ = 25546752.

The previous prime is 114785159. The next prime is 114785191. The reversal of 114785190 is 91587411.

It is a super-2 number, since 2×1147851902 = 26351279686672200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114785191) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 576711 + ... + 576909.

It is an arithmetic number, because the mean of its divisors is an integer number (1842750).

Almost surely, 2114785190 is an apocalyptic number.

114785190 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 114785190, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (176904000).

114785190 is an abundant number, since it is smaller than the sum of its proper divisors (239022810).

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

114785190 is a wasteful number, since it uses less digits than its factorization.

114785190 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 271 (or 268 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 36.

The square root of 114785190 is about 10713.7850454450. The cubic root of 114785190 is about 485.9914391623.

The spelling of 114785190 in words is "one hundred fourteen million, seven hundred eighty-five thousand, one hundred ninety".