Search a number
-
+
103590969 = 341842203
BaseRepresentation
bin1100010110010…
…10110000111001
321012220222002120
412023022300321
5203004402334
614140151453
72365336326
oct613126071
9235828076
10103590969
1153524479
122a838589
1318600141
14da87b4d
159163949
hex62cac39

103590969 has 8 divisors (see below), whose sum is σ = 141490272. Its totient is φ = 67376160.

The previous prime is 103590967. The next prime is 103590973. The reversal of 103590969 is 969095301.

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

It is not a de Polignac number, because 103590969 - 21 = 103590967 is a prime.

It is a super-3 number, since 3×1035909693 (a number of 25 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 103590969.

It is not an unprimeable number, because it can be changed into a prime (103590967) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 420979 + ... + 421224.

It is an arithmetic number, because the mean of its divisors is an integer number (17686284).

Almost surely, 2103590969 is an apocalyptic number.

It is an amenable number.

103590969 is a deficient number, since it is larger than the sum of its proper divisors (37899303).

103590969 is an equidigital number, since it uses as much as digits as its factorization.

103590969 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 842247.

The product of its (nonzero) digits is 65610, while the sum is 42.

The square root of 103590969 is about 10177.9648751605. The cubic root of 103590969 is about 469.6496090719.

The spelling of 103590969 in words is "one hundred three million, five hundred ninety thousand, nine hundred sixty-nine".

Divisors: 1 3 41 123 842203 2526609 34530323 103590969