Search a number
-
+
106161355614 = 23107165360367
BaseRepresentation
bin110001011011110110…
…1011011101101011110
3101011000120022122012210
41202313231123231132
53214404301334424
6120434142141250
710445530430256
oct1426755335536
9334016278183
10106161355614
1141028354836
12186a9281826
13a01b151cb2
1451d1472966
152b650e6729
hex18b7b5bb5e

106161355614 has 16 divisors (see below), whose sum is σ = 214307036928. Its totient is φ = 35056397592.

The previous prime is 106161355613. The next prime is 106161355627. The reversal of 106161355614 is 416553161601.

It is a super-2 number, since 2×1061613556142 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106161355613) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 82679542 + ... + 82680825.

It is an arithmetic number, because the mean of its divisors is an integer number (13394189808).

Almost surely, 2106161355614 is an apocalyptic number.

106161355614 is an abundant number, since it is smaller than the sum of its proper divisors (108145681314).

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

106161355614 is a wasteful number, since it uses less digits than its factorization.

106161355614 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165360479.

The product of its (nonzero) digits is 64800, while the sum is 39.

The spelling of 106161355614 in words is "one hundred six billion, one hundred sixty-one million, three hundred fifty-five thousand, six hundred fourteen".

Divisors: 1 2 3 6 107 214 321 642 165360367 330720734 496081101 992162202 17693559269 35387118538 53080677807 106161355614