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106683062838 = 23116072662949
BaseRepresentation
bin110001101011011001…
…1100101101000110110
3101012100221000002222120
41203112303211220312
53221441331002323
6121002020140410
710464464033502
oct1432663455066
9335327002876
10106683062838
1141275898130
1218813b37706
13a0a22675b1
145240879302
152b95ceb5e3
hex18d6ce5a36

106683062838 has 32 divisors (see below), whose sum is σ = 233146598400. Its totient is φ = 32274929760.

The previous prime is 106683062833. The next prime is 106683062861. The reversal of 106683062838 is 838260386601.

It is a super-2 number, since 2×1066830628382 (a number of 23 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106683062831) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1291413 + ... + 1371536.

It is an arithmetic number, because the mean of its divisors is an integer number (7285831200).

Almost surely, 2106683062838 is an apocalyptic number.

106683062838 is an abundant number, since it is smaller than the sum of its proper divisors (126463535562).

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

106683062838 is a wasteful number, since it uses less digits than its factorization.

106683062838 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2663572.

The product of its (nonzero) digits is 1990656, while the sum is 51.

The spelling of 106683062838 in words is "one hundred six billion, six hundred eighty-three million, sixty-two thousand, eight hundred thirty-eight".

Divisors: 1 2 3 6 11 22 33 66 607 1214 1821 3642 6677 13354 20031 40062 2662949 5325898 7988847 15977694 29292439 58584878 87877317 175754634 1616410043 3232820086 4849230129 9698460258 17780510473 35561020946 53341531419 106683062838