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554214122 = 27112327163
BaseRepresentation
bin100001000010001…
…010001011101010
31102121211222211222
4201002022023222
52113334322442
6130554422042
716506512420
oct4102121352
91377758758
10554214122
11264926300
12135731922
138aa87667
1453869110
15339c68d2
hex2108a2ea

554214122 has 24 divisors (see below), whose sum is σ = 1044307488. Its totient is φ = 215926920.

The previous prime is 554214113. The next prime is 554214131. The reversal of 554214122 is 221412455.

It is an interprime number because it is at equal distance from previous prime (554214113) and next prime (554214131).

It is a junction number, because it is equal to n+sod(n) for n = 554214091 and 554214100.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 161888 + ... + 165275.

It is an arithmetic number, because the mean of its divisors is an integer number (43512812).

Almost surely, 2554214122 is an apocalyptic number.

554214122 is a deficient number, since it is larger than the sum of its proper divisors (490093366).

554214122 is a wasteful number, since it uses less digits than its factorization.

554214122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 327194 (or 327183 counting only the distinct ones).

The product of its digits is 3200, while the sum is 26.

The square root of 554214122 is about 23541.7527384857. The cubic root of 554214122 is about 821.4085062644.

Adding to 554214122 its reverse (221412455), we get a palindrome (775626577).

The spelling of 554214122 in words is "five hundred fifty-four million, two hundred fourteen thousand, one hundred twenty-two".

Divisors: 1 2 7 11 14 22 77 121 154 242 847 1694 327163 654326 2290141 3598793 4580282 7197586 25191551 39586723 50383102 79173446 277107061 554214122