Base | Representation |
---|---|
bin | 11001100010111… |
… | …110110000100011 |
3 | 1002212111011011020 |
4 | 121202332300203 |
5 | 1334210202410 |
6 | 110310220523 |
7 | 13423020501 |
oct | 3142766043 |
9 | 1085434136 |
10 | 428600355 |
11 | 1aaa2a877 |
12 | bb654743 |
13 | 6aa464a1 |
14 | 40ccb671 |
15 | 27962a70 |
hex | 198bec23 |
428600355 has 8 divisors (see below), whose sum is σ = 685760592. Its totient is φ = 228586848.
The previous prime is 428600339. The next prime is 428600357. The reversal of 428600355 is 553006824.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 428600355 - 24 = 428600339 is a prime.
It is a super-2 number, since 2×4286003552 = 367396528612252050, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (428600357) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14286664 + ... + 14286693.
It is an arithmetic number, because the mean of its divisors is an integer number (85720074).
Almost surely, 2428600355 is an apocalyptic number.
428600355 is a deficient number, since it is larger than the sum of its proper divisors (257160237).
428600355 is a wasteful number, since it uses less digits than its factorization.
428600355 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28573365.
The product of its (nonzero) digits is 28800, while the sum is 33.
The square root of 428600355 is about 20702.6654081063. The cubic root of 428600355 is about 753.9644033084.
The spelling of 428600355 in words is "four hundred twenty-eight million, six hundred thousand, three hundred fifty-five".
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