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83245365380310 = 23572291731032759
BaseRepresentation
bin10010111011011000010010…
…011011101100010011010110
3101220202011211122101002012020
4102323120102123230103112
541402343002014132220
6453014220511434010
723351164520522430
oct2273302233542326
9356664748332166
1083245365380310
1124585185611761
129405614525906
13375b009502093
14167b15094d650
1599560a166040
hex4bb6126ec4d6

83245365380310 has 64 divisors (see below), whose sum is σ = 229327220044800. Its totient is φ = 18944422503552.

The previous prime is 83245365380291. The next prime is 83245365380327. The reversal of 83245365380310 is 1308356354238.

83245365380310 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×832453653803102 (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 865468290 + ... + 865564469.

It is an arithmetic number, because the mean of its divisors is an integer number (3583237813200).

Almost surely, 283245365380310 is an apocalyptic number.

83245365380310 is an abundant number, since it is smaller than the sum of its proper divisors (146081854664490).

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

83245365380310 is a wasteful number, since it uses less digits than its factorization.

83245365380310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1731033005.

The product of its (nonzero) digits is 6220800, while the sum is 51.

The spelling of 83245365380310 in words is "eighty-three trillion, two hundred forty-five billion, three hundred sixty-five million, three hundred eighty thousand, three hundred ten".

Divisors: 1 2 3 5 6 7 10 14 15 21 30 35 42 70 105 210 229 458 687 1145 1374 1603 2290 3206 3435 4809 6870 8015 9618 16030 24045 48090 1731032759 3462065518 5193098277 8655163795 10386196554 12117229313 17310327590 24234458626 25965491385 36351687939 51930982770 60586146565 72703375878 121172293130 181758439695 363516879390 396406501811 792813003622 1189219505433 1982032509055 2378439010866 2774845512677 3964065018110 5549691025354 5946097527165 8324536538031 11892195054330 13874227563385 16649073076062 27748455126770 41622682690155 83245365380310