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1112968350 = 234521321139
BaseRepresentation
bin100001001010110…
…1000110010011110
32212120020122120000
41002111220302132
54234404441400
6302234435130
736403034454
oct10225506236
92776218500
101112968350
1152127265a
12270892aa6
13149771670
14a7b569d4
1567a98600
hex42568c9e

1112968350 has 120 divisors (see below), whose sum is σ = 3330437880. Its totient is φ = 273948480.

The previous prime is 1112968349. The next prime is 1112968357. The reversal of 1112968350 is 538692111.

1112968350 is a `hidden beast` number, since 1 + 11 + 296 + 8 + 350 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1112968357) by changing a digit.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 42081 + ... + 63219.

It is an arithmetic number, because the mean of its divisors is an integer number (27753649).

Almost surely, 21112968350 is an apocalyptic number.

1112968350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1112968350, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1665218940).

1112968350 is an abundant number, since it is smaller than the sum of its proper divisors (2217469530).

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

1112968350 is a wasteful number, since it uses less digits than its factorization.

1112968350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21176 (or 21162 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 36.

The square root of 1112968350 is about 33361.1802848760. The cubic root of 1112968350 is about 1036.3209347175.

The spelling of 1112968350 in words is "one billion, one hundred twelve million, nine hundred sixty-eight thousand, three hundred fifty".

Divisors: 1 2 3 5 6 9 10 13 15 18 25 26 27 30 39 45 50 54 65 75 78 81 90 117 130 135 150 162 195 225 234 270 325 351 390 405 450 585 650 675 702 810 975 1053 1170 1350 1755 1950 2025 2106 2925 3510 4050 5265 5850 8775 10530 17550 21139 26325 42278 52650 63417 105695 126834 190251 211390 274807 317085 380502 528475 549614 570753 634170 824421 951255 1056950 1141506 1374035 1585425 1648842 1712259 1902510 2473263 2748070 2853765 3170850 3424518 4122105 4756275 4946526 5707530 6870175 7419789 8244210 8561295 9512550 12366315 13740350 14268825 14839578 17122590 20610525 22259367 24732630 28537650 37098945 41221050 42806475 44518734 61831575 74197890 85612950 111296835 123663150 185494725 222593670 370989450 556484175 1112968350