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106848459838 = 2131407818549
BaseRepresentation
bin110001110000010101…
…0100001110000111110
3101012210110020011000101
41203200222201300332
53222311201203323
6121030245151314
710501542631501
oct1434052416076
9335713204011
10106848459838
114135019636a
121885b3bb53a
13a0ca5c7743
145258811138
152ba55bcdad
hex18e0aa1c3e

106848459838 has 8 divisors (see below), whose sum is σ = 161496145800. Its totient is φ = 53016411240.

The previous prime is 106848459827. The next prime is 106848459863. The reversal of 106848459838 is 838954848601.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1068484598382 (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 106848459838.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 203909013 + ... + 203909536.

It is an arithmetic number, because the mean of its divisors is an integer number (20187018225).

Almost surely, 2106848459838 is an apocalyptic number.

106848459838 is a deficient number, since it is larger than the sum of its proper divisors (54647685962).

106848459838 is a wasteful number, since it uses less digits than its factorization.

106848459838 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 407818682.

The product of its (nonzero) digits is 53084160, while the sum is 64.

The spelling of 106848459838 in words is "one hundred six billion, eight hundred forty-eight million, four hundred fifty-nine thousand, eight hundred thirty-eight".

Divisors: 1 2 131 262 407818549 815637098 53424229919 106848459838