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244661070108 = 223713769929101
BaseRepresentation
bin1110001111011011101…
…1111010100100011100
3212101111211222010011010
43203312323322210130
513002031213220413
6304221251455220
723450633532330
oct3436673724434
9771454863133
10244661070108
119483a8831a4
123b5005b7510
131a0c0c51a90
14bbad7257c0
15656e263dc3
hex38f6efa91c

244661070108 has 96 divisors (see below), whose sum is σ = 702731814400. Its totient is φ = 64515398400.

The previous prime is 244661070103. The next prime is 244661070149. The reversal of 244661070108 is 801070166442.

It is a super-2 number, since 2×2446610701082 (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244661070103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8392758 + ... + 8421858.

Almost surely, 2244661070108 is an apocalyptic number.

244661070108 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

244661070108 is an abundant number, since it is smaller than the sum of its proper divisors (458070744292).

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

244661070108 is a wasteful number, since it uses less digits than its factorization.

244661070108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36827 (or 36825 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 39.

The spelling of 244661070108 in words is "two hundred forty-four billion, six hundred sixty-one million, seventy thousand, one hundred eight".

Divisors: 1 2 3 4 6 7 12 13 14 21 26 28 39 42 52 78 84 91 156 182 273 364 546 1092 7699 15398 23097 29101 30796 46194 53893 58202 87303 92388 100087 107786 116404 161679 174606 200174 203707 215572 300261 323358 349212 378313 400348 407414 600522 611121 646716 700609 756626 814828 1134939 1201044 1222242 1401218 1513252 2101827 2269878 2444484 2648191 2802436 4203654 4539756 5296382 7944573 8407308 10592764 15889146 31778292 224048599 448097198 672145797 896194396 1344291594 1568340193 2688583188 2912631787 3136680386 4705020579 5825263574 6273360772 8737895361 9410041158 11650527148 17475790722 18820082316 20388422509 34951581444 40776845018 61165267527 81553690036 122330535054 244661070108