Base | Representation |
---|---|
bin | 110011010110011100… |
… | …101011100000111110 |
3 | 12021022121211200012111 |
4 | 303112130223200332 |
5 | 1400410141400141 |
6 | 41155122524234 |
7 | 3661233410140 |
oct | 632634534076 |
9 | 167277750174 |
10 | 55137450046 |
11 | 21424720338 |
12 | a82950667a |
13 | 52792250b3 |
14 | 2950b70c90 |
15 | 167a8ec381 |
hex | cd672b83e |
55137450046 has 8 divisors (see below), whose sum is σ = 94521342960. Its totient is φ = 23630335728.
The previous prime is 55137450029. The next prime is 55137450077. The reversal of 55137450046 is 64005473155.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 55137449990 and 55137450008.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1969194631 + ... + 1969194658.
It is an arithmetic number, because the mean of its divisors is an integer number (11815167870).
Almost surely, 255137450046 is an apocalyptic number.
55137450046 is a deficient number, since it is larger than the sum of its proper divisors (39383892914).
55137450046 is a wasteful number, since it uses less digits than its factorization.
55137450046 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3938389298.
The product of its (nonzero) digits is 252000, while the sum is 40.
The spelling of 55137450046 in words is "fifty-five billion, one hundred thirty-seven million, four hundred fifty thousand, forty-six".
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