Base | Representation |
---|---|
bin | 101100010010000… |
… | …001001110001000 |
3 | 1220202221022011011 |
4 | 230102001032020 |
5 | 3010141433341 |
6 | 201415213304 |
7 | 24260503501 |
oct | 5422011610 |
9 | 1822838134 |
10 | 742921096 |
11 | 3513a5685 |
12 | 188977234 |
13 | babb96a8 |
14 | 7094bba8 |
15 | 4534eb81 |
hex | 2c481388 |
742921096 has 8 divisors (see below), whose sum is σ = 1392977070. Its totient is φ = 371460544.
The previous prime is 742921061. The next prime is 742921103. The reversal of 742921096 is 690129247.
It can be written as a sum of positive squares in only one way, i.e., 503104900 + 239816196 = 22430^2 + 15486^2 .
It is a tau number, because it is divible by the number of its divisors (8).
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 46432561 + ... + 46432576.
Almost surely, 2742921096 is an apocalyptic number.
It is an amenable number.
742921096 is a deficient number, since it is larger than the sum of its proper divisors (650055974).
742921096 is a wasteful number, since it uses less digits than its factorization.
742921096 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 92865143 (or 92865139 counting only the distinct ones).
The product of its (nonzero) digits is 54432, while the sum is 40.
The square root of 742921096 is about 27256.5789489437. The cubic root of 742921096 is about 905.6927617951.
The spelling of 742921096 in words is "seven hundred forty-two million, nine hundred twenty-one thousand, ninety-six".
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