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114288800 = 25521973103
BaseRepresentation
bin1101100111111…
…10100010100000
321222001110202112
412303332202200
5213224220200
615201334452
72555303333
oct663764240
9258043675
10114288800
115957095a
1232337428
131a8a7512
141127061a
15a078535
hex6cfe8a0

114288800 has 144 divisors (see below), whose sum is σ = 300605760. Its totient is φ = 42301440.

The previous prime is 114288799. The next prime is 114288803. The reversal of 114288800 is 8882411.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is not an unprimeable number, because it can be changed into a prime (114288803) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1109549 + ... + 1109651.

It is an arithmetic number, because the mean of its divisors is an integer number (2087540).

Almost surely, 2114288800 is an apocalyptic number.

114288800 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 114288800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (150302880).

114288800 is an abundant number, since it is smaller than the sum of its proper divisors (186316960).

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

114288800 is a wasteful number, since it uses less digits than its factorization.

114288800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 215 (or 202 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 32.

The square root of 114288800 is about 10690.5939965935. The cubic root of 114288800 is about 485.2898681707.

The spelling of 114288800 in words is "one hundred fourteen million, two hundred eighty-eight thousand, eight hundred".

Divisors: 1 2 4 5 8 10 16 19 20 25 32 38 40 50 73 76 80 95 100 103 146 152 160 190 200 206 292 304 365 380 400 412 475 515 584 608 730 760 800 824 950 1030 1168 1387 1460 1520 1648 1825 1900 1957 2060 2336 2575 2774 2920 3040 3296 3650 3800 3914 4120 5150 5548 5840 6935 7300 7519 7600 7828 8240 9785 10300 11096 11680 13870 14600 15038 15200 15656 16480 19570 20600 22192 27740 29200 30076 31312 34675 37595 39140 41200 44384 48925 55480 58400 60152 62624 69350 75190 78280 82400 97850 110960 120304 138700 142861 150380 156560 187975 195700 221920 240608 277400 285722 300760 313120 375950 391400 554800 571444 601520 714305 751900 782800 1109600 1142888 1203040 1428610 1503800 1565600 2285776 2857220 3007600 3571525 4571552 5714440 6015200 7143050 11428880 14286100 22857760 28572200 57144400 114288800