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314103553 = 2988712211
BaseRepresentation
bin10010101110001…
…101011100000001
3210220001010001221
4102232031130001
51120402303203
651100155041
710532556541
oct2256153401
9726033057
10314103553
11151337715
1289238a81
13500c83ba
142da05321
151c897abd
hex12b8d701

314103553 has 8 divisors (see below), whose sum is σ = 325327680. Its totient is φ = 302905680.

The previous prime is 314103541. The next prime is 314103589. The reversal of 314103553 is 355301413.

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 314103553 - 217 = 313972481 is a prime.

It is a super-2 number, since 2×3141035532 = 197322084014447618, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (314103523) 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, 19618 + ... + 31828.

It is an arithmetic number, because the mean of its divisors is an integer number (40665960).

Almost surely, 2314103553 is an apocalyptic number.

It is an amenable number.

314103553 is a deficient number, since it is larger than the sum of its proper divisors (11224127).

314103553 is a wasteful number, since it uses less digits than its factorization.

314103553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13127.

The product of its (nonzero) digits is 2700, while the sum is 25.

The square root of 314103553 is about 17722.9668227416. The cubic root of 314103553 is about 679.7631477591.

Adding to 314103553 its reverse (355301413), we get a palindrome (669404966).

The spelling of 314103553 in words is "three hundred fourteen million, one hundred three thousand, five hundred fifty-three".

Divisors: 1 29 887 12211 25723 354119 10831157 314103553