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554214102 = 231373131743
BaseRepresentation
bin100001000010001…
…010001011010110
31102121211222211020
4201002022023112
52113334322402
6130554422010
716506512361
oct4102121326
91377758736
10554214102
11264926292
12135731906
138aa87650
14538690d8
15339c68bc
hex2108a2d6

554214102 has 64 divisors (see below), whose sum is σ = 1220921856. Its totient is φ = 166682880.

The previous prime is 554214091. The next prime is 554214107. The reversal of 554214102 is 201412455.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (554214107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 745543 + ... + 746285.

It is an arithmetic number, because the mean of its divisors is an integer number (19076904).

Almost surely, 2554214102 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 554214102, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (610460928).

554214102 is an abundant number, since it is smaller than the sum of its proper divisors (666707754).

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

554214102 is a wasteful number, since it uses less digits than its factorization.

554214102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 965.

The product of its (nonzero) digits is 1600, while the sum is 24.

The square root of 554214102 is about 23541.7523137085. The cubic root of 554214102 is about 821.4084963836.

Adding to 554214102 its reverse (201412455), we get a palindrome (755626557).

The spelling of 554214102 in words is "five hundred fifty-four million, two hundred fourteen thousand, one hundred two".

Divisors: 1 2 3 6 13 26 39 73 78 131 146 219 262 393 438 743 786 949 1486 1703 1898 2229 2847 3406 4458 5109 5694 9563 9659 10218 19126 19318 28689 28977 54239 57378 57954 97333 108478 124319 162717 194666 248638 291999 325434 372957 583998 705107 745914 1265329 1410214 2115321 2530658 3795987 4230642 7105309 7591974 14210618 21315927 42631854 92369017 184738034 277107051 554214102