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48044668374352 = 24131993115897633
BaseRepresentation
bin10101110110010010001010…
…11001000100110101010000
320022010000200112201221101001
422323021011121010311100
522244130440100434402
6250103225502351344
713056053446012516
oct1273110531046520
9208100615657331
1048044668374352
11143436a1859071
12547b46628b554
1320a679247b060
14bc15353404b6
15584b43416187
hex2bb245644d50

48044668374352 has 40 divisors (see below), whose sum is σ = 100297348873064. Its totient is φ = 22163335962624.

The previous prime is 48044668374343. The next prime is 48044668374359. The reversal of 48044668374352 is 25347386644084.

It can be written as a sum of positive squares in 4 ways, for example, as 85109893696 + 47959558480656 = 291736^2 + 6925284^2 .

It is a super-2 number, since 2×480446683743522 (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48044668374359) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57534273 + ... + 58363360.

Almost surely, 248044668374352 is an apocalyptic number.

It is an amenable number.

48044668374352 is an abundant number, since it is smaller than the sum of its proper divisors (52252680498712).

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

48044668374352 is a wasteful number, since it uses less digits than its factorization.

48044668374352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115899647 (or 115899641 counting only the distinct ones).

The product of its (nonzero) digits is 371589120, while the sum is 64.

The spelling of 48044668374352 in words is "forty-eight trillion, forty-four billion, six hundred sixty-eight million, three hundred seventy-four thousand, three hundred fifty-two".

Divisors: 1 2 4 8 13 16 26 52 104 208 1993 3986 7972 15944 25909 31888 51818 103636 207272 414544 115897633 231795266 463590532 927181064 1506669229 1854362128 3013338458 6026676916 12053353832 24106707664 230983982569 461967965138 923935930276 1847871860552 3002791773397 3695743721104 6005583546794 12011167093588 24022334187176 48044668374352