Search a number
-
+
106144683 = 3436712281
BaseRepresentation
bin1100101001110…
…10001110101011
321101201201010120
412110322032223
5204133112213
614311014323
72426133501
oct624721653
9241651116
10106144683
1154a09087
122b66a3a3
1318cb5608
1410150671
1594ba423
hex653a3ab

106144683 has 16 divisors (see below), whose sum is σ = 146990976. Its totient is φ = 68080320.

The previous prime is 106144681. The next prime is 106144711. The reversal of 106144683 is 386441601.

It is not a de Polignac number, because 106144683 - 21 = 106144681 is a prime.

It is a super-2 number, since 2×1061446832 = 22533387458340978, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (106144681) 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, 2503 + ... + 14783.

It is an arithmetic number, because the mean of its divisors is an integer number (9186936).

Almost surely, 2106144683 is an apocalyptic number.

106144683 is a deficient number, since it is larger than the sum of its proper divisors (40846293).

106144683 is a wasteful number, since it uses less digits than its factorization.

106144683 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12394.

The product of its (nonzero) digits is 13824, while the sum is 33.

The square root of 106144683 is about 10302.6541725907. The cubic root of 106144683 is about 473.4775751740.

The spelling of 106144683 in words is "one hundred six million, one hundred forty-four thousand, six hundred eighty-three".

Divisors: 1 3 43 67 129 201 2881 8643 12281 36843 528083 822827 1584249 2468481 35381561 106144683