Base | Representation |
---|---|
bin | 1000110011110… |
… | …10010101111010 |
3 | 12011001120201011 |
4 | 10121322111322 |
5 | 122404321214 |
6 | 11155544134 |
7 | 1555103035 |
oct | 431722572 |
9 | 164046634 |
10 | 73901434 |
11 | 38796272 |
12 | 208bb04a |
13 | 12406579 |
14 | 9b5a01c |
15 | 674bac4 |
hex | 467a57a |
73901434 has 16 divisors (see below), whose sum is σ = 116202240. Its totient is φ = 35209440.
The previous prime is 73901383. The next prime is 73901447. The reversal of 73901434 is 43410937.
It is a super-2 number, since 2×739014342 = 10922843894512712, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 73901396 and 73901405.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6954 + ... + 14005.
It is an arithmetic number, because the mean of its divisors is an integer number (7262640).
Almost surely, 273901434 is an apocalyptic number.
73901434 is a deficient number, since it is larger than the sum of its proper divisors (42300806).
73901434 is a wasteful number, since it uses less digits than its factorization.
73901434 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 21045.
The product of its (nonzero) digits is 9072, while the sum is 31.
The square root of 73901434 is about 8596.5943256618. The cubic root of 73901434 is about 419.6471602023.
The spelling of 73901434 in words is "seventy-three million, nine hundred one thousand, four hundred thirty-four".
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