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114503680 = 21255591
BaseRepresentation
bin1101101001100…
…11000000000000
321222110101112001
412310303000000
5213303104210
615210113344
72560156654
oct664630000
9258411461
10114503680
11596a8345
123241b854
131a951275
14112c8a64
15a0bc03a
hex6d33000

114503680 has 52 divisors (see below), whose sum is σ = 274824432. Its totient is φ = 45793280.

The previous prime is 114503663. The next prime is 114503681. The reversal of 114503680 is 86305411.

It is a super-2 number, since 2×1145036802 = 26222185467084800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (114503681) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17685 + ... + 23275.

Almost surely, 2114503680 is an apocalyptic number.

114503680 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 114503680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (137412216).

114503680 is an abundant number, since it is smaller than the sum of its proper divisors (160320752).

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

114503680 is an frugal number, since it uses more digits than its factorization.

114503680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5620 (or 5598 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 114503680 is about 10700.6392332421. The cubic root of 114503680 is about 485.5938168855.

The spelling of 114503680 in words is "one hundred fourteen million, five hundred three thousand, six hundred eighty".

Divisors: 1 2 4 5 8 10 16 20 32 40 64 80 128 160 256 320 512 640 1024 1280 2048 2560 4096 5120 5591 10240 11182 20480 22364 27955 44728 55910 89456 111820 178912 223640 357824 447280 715648 894560 1431296 1789120 2862592 3578240 5725184 7156480 11450368 14312960 22900736 28625920 57251840 114503680