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86141032302 = 23132351139391
BaseRepresentation
bin101000000111001100…
…1111101011101101110
322020100022112211121210
41100032121331131232
52402404101013202
6103323405135250
76136440456603
oct1201631753556
9266308484553
1086141032302
1133594404596
121484055a526
13817a4aca40
1442525ba6aa
1523926b3c6c
hex140e67d76e

86141032302 has 64 divisors (see below), whose sum is σ = 193659734016. Its totient is φ = 25344887040.

The previous prime is 86141032253. The next prime is 86141032309. The reversal of 86141032302 is 20323014168.

It is a self number, because there is not a number n which added to its sum of digits gives 86141032302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86141032309) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9168027 + ... + 9177417.

It is an arithmetic number, because the mean of its divisors is an integer number (3025933344).

Almost surely, 286141032302 is an apocalyptic number.

86141032302 is an abundant number, since it is smaller than the sum of its proper divisors (107518701714).

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

86141032302 is a wasteful number, since it uses less digits than its factorization.

86141032302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14545.

The product of its (nonzero) digits is 6912, while the sum is 30.

The spelling of 86141032302 in words is "eighty-six billion, one hundred forty-one million, thirty-two thousand, three hundred two".

Divisors: 1 2 3 6 13 23 26 39 46 69 78 138 299 598 897 1794 5113 9391 10226 15339 18782 28173 30678 56346 66469 117599 122083 132938 199407 215993 235198 244166 352797 366249 398814 431986 647979 705594 732498 1295958 1528787 2807909 3057574 4586361 5615818 8423727 9172722 16847454 48016183 96032366 144048549 288097098 624210379 1104372209 1248420758 1872631137 2208744418 3313116627 3745262274 6626233254 14356838717 28713677434 43070516151 86141032302