Base | Representation |
---|---|
bin | 1101101000111011100111… |
… | …11110100101110101010101 |
3 | 10221012100222200200022220012 |
4 | 12310131303332211311111 |
5 | 12412404100304300301 |
6 | 143442530000050005 |
7 | 6213654622662143 |
oct | 664356376456525 |
9 | 127170880608805 |
10 | 29993702415701 |
11 | 9614292096832 |
12 | 3444b92303905 |
13 | 13975178100cb |
14 | 7599bac36593 |
15 | 370311eacebb |
hex | 1b4773fa5d55 |
29993702415701 has 12 divisors (see below), whose sum is σ = 30236616955872. Its totient is φ = 29752724129688.
The previous prime is 29993702415671. The next prime is 29993702415731. The reversal of 29993702415701 is 10751420739992.
It is an interprime number because it is at equal distance from previous prime (29993702415671) and next prime (29993702415731).
It is not a de Polignac number, because 29993702415701 - 242 = 25595655904597 is a prime.
It is a super-2 number, since 2×299937024157012 (a number of 28 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (29993702415731) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 101836616 + ... + 102130718.
It is an arithmetic number, because the mean of its divisors is an integer number (2519718079656).
Almost surely, 229993702415701 is an apocalyptic number.
It is an amenable number.
29993702415701 is a deficient number, since it is larger than the sum of its proper divisors (242914540171).
29993702415701 is an equidigital number, since it uses as much as digits as its factorization.
29993702415701 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 300680 (or 300553 counting only the distinct ones).
The product of its (nonzero) digits is 8573040, while the sum is 59.
The spelling of 29993702415701 in words is "twenty-nine trillion, nine hundred ninety-three billion, seven hundred two million, four hundred fifteen thousand, seven hundred one".
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