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114912800 = 25523792
BaseRepresentation
bin1101101100101…
…10111000100000
322000020011201122
412312112320200
5213404202200
615222551412
72563512512
oct666267040
9260204648
10114912800
1159957762
1232598568
131aa65552
1411393bb2
15a14d385
hex6d96e20

114912800 has 54 divisors (see below), whose sum is σ = 281273013. Its totient is φ = 45843840.

The previous prime is 114912799. The next prime is 114912803. The reversal of 114912800 is 8219411.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in 2 ways, for example, as 112614544 + 2298256 = 10612^2 + 1516^2 .

It is an ABA number since it can be written as A⋅BA, here for A=2, B=7580.

It is a hoax number, since the sum of its digits (26) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 114912800.

It is not an unprimeable number, because it can be changed into a prime (114912803) by changing a digit.

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 8 ways as a sum of consecutive naturals, for example, 303011 + ... + 303389.

Almost surely, 2114912800 is an apocalyptic number.

114912800 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 114912800

114912800 is an abundant number, since it is smaller than the sum of its proper divisors (166360213).

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

114912800 is an frugal number, since it uses more digits than its factorization.

114912800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 778 (or 386 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 26.

The square root of 114912800 is about 10719.7388027881. The cubic root of 114912800 is about 486.1714693549.

The spelling of 114912800 in words is "one hundred fourteen million, nine hundred twelve thousand, eight hundred".

Divisors: 1 2 4 5 8 10 16 20 25 32 40 50 80 100 160 200 379 400 758 800 1516 1895 3032 3790 6064 7580 9475 12128 15160 18950 30320 37900 60640 75800 143641 151600 287282 303200 574564 718205 1149128 1436410 2298256 2872820 3591025 4596512 5745640 7182050 11491280 14364100 22982560 28728200 57456400 114912800