Base | Representation |
---|---|
bin | 111010000011110… |
… | …100000000111010 |
3 | 2111212220021211100 |
4 | 322003310000322 |
5 | 3443330444020 |
6 | 240353512230 |
7 | 33065345403 |
oct | 7203640072 |
9 | 2455807740 |
10 | 974078010 |
11 | 45a929254 |
12 | 232272676 |
13 | 126a62429 |
14 | 935209aa |
15 | 5a7b0a90 |
hex | 3a0f403a |
974078010 has 48 divisors (see below), whose sum is σ = 2551966560. Its totient is φ = 257768160.
The previous prime is 974077933. The next prime is 974078029. The reversal of 974078010 is 10870479.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 29520 + ... + 53099.
It is an arithmetic number, because the mean of its divisors is an integer number (53165970).
Almost surely, 2974078010 is an apocalyptic number.
974078010 is a gapful number since it is divisible by the number (90) formed by its first and last digit.
974078010 is an abundant number, since it is smaller than the sum of its proper divisors (1577888550).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
974078010 is a wasteful number, since it uses less digits than its factorization.
974078010 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 82763 (or 82760 counting only the distinct ones).
The product of its (nonzero) digits is 14112, while the sum is 36.
The square root of 974078010 is about 31210.2228444463. Note that the first 3 decimals coincide. The cubic root of 974078010 is about 991.2835814606.
The spelling of 974078010 in words is "nine hundred seventy-four million, seventy-eight thousand, ten".
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