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554200106 = 2277100053
BaseRepresentation
bin100001000010000…
…110110000101010
31102121211021121212
4201002012300222
52113333400411
6130554233122
716506423515
oct4102066052
91377737555
10554200106
11264916819
121357257a2
138aa81175
1453863d7c
15339c268b
hex21086c2a

554200106 has 4 divisors (see below), whose sum is σ = 831300162. Its totient is φ = 277100052.

The previous prime is 554200093. The next prime is 554200117. The reversal of 554200106 is 601002455.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 516880225 + 37319881 = 22735^2 + 6109^2 .

It is a super-3 number, since 3×5542001063 (a number of 27 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 138550025 + ... + 138550028.

Almost surely, 2554200106 is an apocalyptic number.

554200106 is a deficient number, since it is larger than the sum of its proper divisors (277100056).

554200106 is a wasteful number, since it uses less digits than its factorization.

554200106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 277100055.

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 554200106 is about 23541.4550527362. The cubic root of 554200106 is about 821.4015817694.

The spelling of 554200106 in words is "five hundred fifty-four million, two hundred thousand, one hundred six".

Divisors: 1 2 277100053 554200106