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553145014 = 217294011399
BaseRepresentation
bin100000111110000…
…101001010110110
31102112211200022101
4200332011022312
52113101120024
6130515452314
716464440452
oct4076051266
91375750271
10553145014
11264266044
121352b709a
138a7a1b56
145366b662
1533864c44
hex20f852b6

553145014 has 32 divisors (see below), whose sum is σ = 911736000. Its totient is φ = 250521600.

The previous prime is 553144979. The next prime is 553145027. The reversal of 553145014 is 410541355.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 394687 + ... + 396085.

It is an arithmetic number, because the mean of its divisors is an integer number (28491750).

Almost surely, 2553145014 is an apocalyptic number.

553145014 is a deficient number, since it is larger than the sum of its proper divisors (358590986).

553145014 is a wasteful number, since it uses less digits than its factorization.

553145014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1848.

The product of its (nonzero) digits is 6000, while the sum is 28.

The square root of 553145014 is about 23519.0351417740. The cubic root of 553145014 is about 820.8799862948.

Adding to 553145014 its reverse (410541355), we get a palindrome (963686369).

The spelling of 553145014 in words is "five hundred fifty-three million, one hundred forty-five thousand, fourteen".

Divisors: 1 2 17 29 34 58 401 493 802 986 1399 2798 6817 11629 13634 23258 23783 40571 47566 81142 197693 395386 560999 689707 1121998 1379414 9536983 16268971 19073966 32537942 276572507 553145014