Search a number
-
+
112277063660 = 225191491982993
BaseRepresentation
bin110100010010000111…
…1000000011111101100
3101201210210002210111012
41220210033000133230
53314420412014120
6123325051044352
711053221203006
oct1504417003754
9351723083435
10112277063660
1143686525803
12199154406b8
13a7841a1258
1456117a1376
152dc1e881c5
hex1a243c07ec

112277063660 has 48 divisors (see below), whose sum is σ = 249857244000. Its totient is φ = 42261525504.

The previous prime is 112277063659. The next prime is 112277063683. The reversal of 112277063660 is 66360772211.

It is a super-2 number, since 2×1122770636602 (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 934877 + ... + 1048116.

It is an arithmetic number, because the mean of its divisors is an integer number (5205359250).

Almost surely, 2112277063660 is an apocalyptic number.

112277063660 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112277063660 is an abundant number, since it is smaller than the sum of its proper divisors (137580180340).

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

112277063660 is a wasteful number, since it uses less digits than its factorization.

112277063660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1983170 (or 1983168 counting only the distinct ones).

The product of its (nonzero) digits is 127008, while the sum is 41.

The spelling of 112277063660 in words is "one hundred twelve billion, two hundred seventy-seven million, sixty-three thousand, six hundred sixty".

Divisors: 1 2 4 5 10 19 20 38 76 95 149 190 298 380 596 745 1490 2831 2980 5662 11324 14155 28310 56620 1982993 3965986 7931972 9914965 19829930 37676867 39659860 75353734 150707468 188384335 295465957 376768670 590931914 753537340 1181863828 1477329785 2954659570 5613853183 5909319140 11227706366 22455412732 28069265915 56138531830 112277063660