Base | Representation |
---|---|
bin | 110010000000101001… |
… | …111111100111111011 |
3 | 12010121022110002201200 |
4 | 302000221333213323 |
5 | 1334433203142312 |
6 | 40400224345243 |
7 | 3610455213360 |
oct | 620051774773 |
9 | 163538402650 |
10 | 53698099707 |
11 | 208561a50aa |
12 | a4a7475223 |
13 | 50a9c796c5 |
14 | 2855938467 |
15 | 15e43830dc |
hex | c80a7f9fb |
53698099707 has 12 divisors (see below), whose sum is σ = 88644482160. Its totient is φ = 30684628368.
The previous prime is 53698099657. The next prime is 53698099717. The reversal of 53698099707 is 70799089635.
53698099707 is a `hidden beast` number, since 536 + 9 + 8 + 0 + 9 + 97 + 0 + 7 = 666.
It is not a de Polignac number, because 53698099707 - 26 = 53698099643 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (63), and also a Moran number because the ratio is a prime number: 852350789 = 53698099707 / (5 + 3 + 6 + 9 + 8 + 0 + 9 + 9 + 7 + 0 + 7).
It is not an unprimeable number, because it can be changed into a prime (53698099717) 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, 426175332 + ... + 426175457.
It is an arithmetic number, because the mean of its divisors is an integer number (7387040180).
Almost surely, 253698099707 is an apocalyptic number.
53698099707 is a deficient number, since it is larger than the sum of its proper divisors (34946382453).
53698099707 is a wasteful number, since it uses less digits than its factorization.
53698099707 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 852350802 (or 852350799 counting only the distinct ones).
The product of its (nonzero) digits is 25719120, while the sum is 63.
The spelling of 53698099707 in words is "fifty-three billion, six hundred ninety-eight million, ninety-nine thousand, seven hundred seven".
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