Base | Representation |
---|---|
bin | 1101100111111011000101… |
… | …10110010010100001010101 |
3 | 10221002001120001222220022022 |
4 | 12303331202312102201111 |
5 | 12411322121123212110 |
6 | 143414555555542525 |
7 | 6211320214156205 |
oct | 663754266224125 |
9 | 127061501886268 |
10 | 29959055288405 |
11 | 9600622752231 |
12 | 343a322bbaa45 |
13 | 139418573a059 |
14 | 758051544405 |
15 | 36e4853d2755 |
hex | 1b3f62d92855 |
29959055288405 has 32 divisors (see below), whose sum is σ = 37817838835200. Its totient is φ = 22740223156992.
The previous prime is 29959055288369. The next prime is 29959055288417. The reversal of 29959055288405 is 50488255095992.
It is a cyclic number.
It is not a de Polignac number, because 29959055288405 - 222 = 29959051094101 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4969592 + ... + 9198638.
It is an arithmetic number, because the mean of its divisors is an integer number (1181807463600).
Almost surely, 229959055288405 is an apocalyptic number.
It is an amenable number.
29959055288405 is a deficient number, since it is larger than the sum of its proper divisors (7858783546795).
29959055288405 is a wasteful number, since it uses less digits than its factorization.
29959055288405 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4229573.
The product of its (nonzero) digits is 466560000, while the sum is 71.
The spelling of 29959055288405 in words is "twenty-nine trillion, nine hundred fifty-nine billion, fifty-five million, two hundred eighty-eight thousand, four hundred five".
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