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114370280 = 23518115797
BaseRepresentation
bin1101101000100…
…10011011101000
321222012121112022
412310102123220
5213234322110
615203204012
72556063023
oct664223350
9258177468
10114370280
11596170a2
1232376608
131a90562b
14112921ba
15a092755
hex6d126e8

114370280 has 32 divisors (see below), whose sum is σ = 258771240. Its totient is φ = 45492480.

The previous prime is 114370259. The next prime is 114370307. The reversal of 114370280 is 82073411.

It can be written as a sum of positive squares in 4 ways, for example, as 68591524 + 45778756 = 8282^2 + 6766^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 659 + ... + 15138.

Almost surely, 2114370280 is an apocalyptic number.

114370280 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

114370280 is an abundant number, since it is smaller than the sum of its proper divisors (144400960).

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

114370280 is a wasteful number, since it uses less digits than its factorization.

114370280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15989 (or 15985 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 26.

The square root of 114370280 is about 10694.4041442242. The cubic root of 114370280 is about 485.4051667984.

The spelling of 114370280 in words is "one hundred fourteen million, three hundred seventy thousand, two hundred eighty".

Divisors: 1 2 4 5 8 10 20 40 181 362 724 905 1448 1810 3620 7240 15797 31594 63188 78985 126376 157970 315940 631880 2859257 5718514 11437028 14296285 22874056 28592570 57185140 114370280