Base | Representation |
---|---|
bin | 10000010010000000… |
… | …10100100010111010 |
3 | 211120011202111120210 |
4 | 20021000110202322 |
5 | 120400144414230 |
6 | 4003210131550 |
7 | 426416250633 |
oct | 101100244272 |
9 | 24504674523 |
10 | 8741013690 |
11 | 378608aa62 |
12 | 183b420bb6 |
13 | a93c12566 |
14 | 5ccc7a88a |
15 | 3625beeb0 |
hex | 2090148ba |
8741013690 has 32 divisors (see below), whose sum is σ = 21186147456. Its totient is φ = 2307857600.
The previous prime is 8741013689. The next prime is 8741013739. The reversal of 8741013690 is 963101478.
It is a super-2 number, since 2×87410136902 (a number of 21 digits) contains 22 as substring.
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 15 ways as a sum of consecutive naturals, for example, 1439382 + ... + 1445441.
It is an arithmetic number, because the mean of its divisors is an integer number (662067108).
Almost surely, 28741013690 is an apocalyptic number.
8741013690 is an abundant number, since it is smaller than the sum of its proper divisors (12445133766).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8741013690 is a wasteful number, since it uses less digits than its factorization.
8741013690 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2884934.
The product of its (nonzero) digits is 36288, while the sum is 39.
The square root of 8741013690 is about 93493.3884828227. The cubic root of 8741013690 is about 2059.9369768949.
The spelling of 8741013690 in words is "eight billion, seven hundred forty-one million, thirteen thousand, six hundred ninety".
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