Search a number
-
+
2240000112 = 24372952381
BaseRepresentation
bin1000010110000011…
…1011000001110000
312210002221210111010
42011200323001300
514041420000422
61010134550520
7106336454400
oct20540730160
95702853433
102240000112
11a4a470269
12526208440
132990c826c
141736d0800
15d19bdb0c
hex8583b070

2240000112 has 60 divisors (see below), whose sum is σ = 6731435976. Its totient is φ = 639999360.

The previous prime is 2240000101. The next prime is 2240000129. The reversal of 2240000112 is 2110000422.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 473839 + ... + 478542.

Almost surely, 22240000112 is an apocalyptic number.

It is an amenable number.

2240000112 is an abundant number, since it is smaller than the sum of its proper divisors (4491435864).

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

2240000112 is a wasteful number, since it uses less digits than its factorization.

2240000112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 952406 (or 952393 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 12.

The square root of 2240000112 is about 47328.6394480129. The cubic root of 2240000112 is about 1308.4265458825.

Adding to 2240000112 its reverse (2110000422), we get a palindrome (4350000534).

The spelling of 2240000112 in words is "two billion, two hundred forty million, one hundred twelve", and thus it is an aban number.

Divisors: 1 2 3 4 6 7 8 12 14 16 21 24 28 42 48 49 56 84 98 112 147 168 196 294 336 392 588 784 1176 2352 952381 1904762 2857143 3809524 5714286 6666667 7619048 11428572 13333334 15238096 20000001 22857144 26666668 40000002 45714288 46666669 53333336 80000004 93333338 106666672 140000007 160000008 186666676 280000014 320000016 373333352 560000028 746666704 1120000056 2240000112