[go: up one dir, main page]

Search a number
-
+
103214353 = 1118774999
BaseRepresentation
bin1100010011011…
…10110100010001
321012012211110211
412021232310101
5202410324403
614124124121
72362210324
oct611566421
9235184424
10103214353
1153297520
122a696641
13184ca8a8
14d9ca7bb
1590dc06d
hex626ed11

103214353 has 8 divisors (see below), whose sum is σ = 112680000. Its totient is φ = 93762480.

The previous prime is 103214351. The next prime is 103214357. The reversal of 103214353 is 353412301.

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

It is a cyclic number.

It is not a de Polignac number, because 103214353 - 21 = 103214351 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103214351) 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, 18148 + ... + 23146.

It is an arithmetic number, because the mean of its divisors is an integer number (14085000).

Almost surely, 2103214353 is an apocalyptic number.

It is an amenable number.

103214353 is a deficient number, since it is larger than the sum of its proper divisors (9465647).

103214353 is a wasteful number, since it uses less digits than its factorization.

103214353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6887.

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 103214353 is about 10159.4464908281. The cubic root of 103214353 is about 469.0797642123.

Adding to 103214353 its reverse (353412301), we get a palindrome (456626654).

The spelling of 103214353 in words is "one hundred three million, two hundred fourteen thousand, three hundred fifty-three".

Divisors: 1 11 1877 4999 20647 54989 9383123 103214353