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48043280010 = 235111136531973
BaseRepresentation
bin101100101111100110…
…100100011010001010
311121000012220111102010
4230233212210122022
51241343034430020
634023142120350
73320362066515
oct545746443212
9147005814363
1048043280010
11194141a73a0
1293897200b6
1346b856a14b
14247a8ddd7c
1513b2bd0de0
hexb2f9a468a

48043280010 has 128 divisors (see below), whose sum is σ = 127157942016. Its totient is φ = 11520266240.

The previous prime is 48043279969. The next prime is 48043280011. The reversal of 48043280010 is 1008234084.

48043280010 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a self number, because there is not a number n which added to its sum of digits gives 48043280010.

It is not an unprimeable number, because it can be changed into a prime (48043280011) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 24349384 + ... + 24351356.

It is an arithmetic number, because the mean of its divisors is an integer number (993421422).

Almost surely, 248043280010 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48043280010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (63578971008).

48043280010 is an abundant number, since it is smaller than the sum of its proper divisors (79114662006).

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

48043280010 is a wasteful number, since it uses less digits than its factorization.

48043280010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2760.

The product of its (nonzero) digits is 6144, while the sum is 30.

The spelling of 48043280010 in words is "forty-eight billion, forty-three million, two hundred eighty thousand, ten".

Divisors: 1 2 3 5 6 10 11 15 22 30 33 55 66 110 113 165 226 330 339 565 653 678 1130 1243 1306 1695 1959 1973 2486 3265 3390 3729 3918 3946 5919 6215 6530 7183 7458 9795 9865 11838 12430 14366 18645 19590 19730 21549 21703 29595 35915 37290 43098 43406 59190 65109 71830 73789 107745 108515 130218 147578 215490 217030 221367 222949 325545 368945 442734 445898 651090 668847 737890 811679 1106835 1114745 1288369 1337694 1623358 2213670 2229490 2435037 2452439 2576738 3344235 3865107 4058395 4870074 4904878 6441845 6688470 7357317 7730214 8116790 12175185 12262195 12883690 14172059 14714634 19325535 24350370 24524390 28344118 36786585 38651070 42516177 70860295 73573170 85032354 141720590 145585697 212580885 291171394 425161770 436757091 727928485 873514182 1455856970 1601442667 2183785455 3202885334 4367570910 4804328001 8007213335 9608656002 16014426670 24021640005 48043280010