Base | Representation |
---|---|
bin | 100010100100001110… |
… | …0011111110010101010 |
3 | 21002121012121021221110 |
4 | 1011020130133302222 |
5 | 2204010321430314 |
6 | 54033431451150 |
7 | 5235325342224 |
oct | 1051034376252 |
9 | 232535537843 |
10 | 74229873834 |
11 | 29531912976 |
12 | 12477526ab6 |
13 | 6ccc882a8c |
14 | 38426c7414 |
15 | 1de6b41a59 |
hex | 114871fcaa |
74229873834 has 8 divisors (see below), whose sum is σ = 148459747680. Its totient is φ = 24743291276.
The previous prime is 74229873803. The next prime is 74229873857. The reversal of 74229873834 is 43837892247.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
74229873834 is an admirable number.
It is a Curzon 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, 6185822814 + ... + 6185822825.
It is an arithmetic number, because the mean of its divisors is an integer number (18557468460).
Almost surely, 274229873834 is an apocalyptic number.
74229873834 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
74229873834 is a wasteful number, since it uses less digits than its factorization.
74229873834 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12371645644.
The product of its digits is 16257024, while the sum is 57.
The spelling of 74229873834 in words is "seventy-four billion, two hundred twenty-nine million, eight hundred seventy-three thousand, eight hundred thirty-four".
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