Base | Representation |
---|---|
bin | 111010011011111… |
… | …101100000110110 |
3 | 2112022210220110021 |
4 | 322123331200312 |
5 | 4001441031444 |
6 | 241141315354 |
7 | 33203222311 |
oct | 7233754066 |
9 | 2468726407 |
10 | 980408374 |
11 | 463462360 |
12 | 234405b5a |
13 | 12816a8ca |
14 | 942cb978 |
15 | 5b111584 |
hex | 3a6fd836 |
980408374 has 8 divisors (see below), whose sum is σ = 1604304648. Its totient is φ = 445640160.
The previous prime is 980408333. The next prime is 980408383. The reversal of 980408374 is 473804089.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×9804083742 = 1922401159618647752, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 980408374.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22281987 + ... + 22282030.
It is an arithmetic number, because the mean of its divisors is an integer number (200538081).
Almost surely, 2980408374 is an apocalyptic number.
980408374 is a deficient number, since it is larger than the sum of its proper divisors (623896274).
980408374 is a wasteful number, since it uses less digits than its factorization.
980408374 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 44564030.
The product of its (nonzero) digits is 193536, while the sum is 43.
The square root of 980408374 is about 31311.4735201012. The cubic root of 980408374 is about 993.4263396792.
The spelling of 980408374 in words is "nine hundred eighty million, four hundred eight thousand, three hundred seventy-four".
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