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41679986082 = 23719161932261
BaseRepresentation
bin100110110100010100…
…100001110110100010
310222120202020200011020
4212310110201312202
51140330034023312
631051510430310
73003604015260
oct466424416642
9128522220136
1041679986082
11167492a1499
1280b2662396
133c13142277
142035763430
15113e23578c
hex9b4521da2

41679986082 has 64 divisors (see below), whose sum is σ = 100347724800. Its totient is φ = 11274482880.

The previous prime is 41679986053. The next prime is 41679986083. The reversal of 41679986082 is 28068997614.

It is not an unprimeable number, because it can be changed into a prime (41679986083) 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, 1275832 + ... + 1308092.

It is an arithmetic number, because the mean of its divisors is an integer number (1567933200).

Almost surely, 241679986082 is an apocalyptic number.

41679986082 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 41679986082, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (50173862400).

41679986082 is an abundant number, since it is smaller than the sum of its proper divisors (58667738718).

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

41679986082 is a wasteful number, since it uses less digits than its factorization.

41679986082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33911.

The product of its (nonzero) digits is 10450944, while the sum is 60.

The spelling of 41679986082 in words is "forty-one billion, six hundred seventy-nine million, nine hundred eighty-six thousand, eighty-two".

Divisors: 1 2 3 6 7 14 19 21 38 42 57 114 133 266 399 798 1619 3238 4857 9714 11333 22666 30761 32261 33999 61522 64522 67998 92283 96783 184566 193566 215327 225827 430654 451654 612959 645981 677481 1225918 1291962 1354962 1838877 3677754 4290713 8581426 12872139 25744278 52230559 104461118 156691677 313383354 365613913 731227826 992380621 1096841739 1984761242 2193683478 2977141863 5954283726 6946664347 13893328694 20839993041 41679986082