Base | Representation |
---|---|
bin | 1001100110101001… |
… | …10111110001100000 |
3 | 111022100001211110111 |
4 | 10303110313301200 |
5 | 41024423423030 |
6 | 2211344341104 |
7 | 241525633261 |
oct | 46324676140 |
9 | 14270054414 |
10 | 5156076640 |
11 | 220651a770 |
12 | bba914794 |
13 | 6422a7630 |
14 | 36cacc968 |
15 | 2029d662a |
hex | 133537c60 |
5156076640 has 96 divisors (see below), whose sum is σ = 14310880416. Its totient is φ = 1730703360.
The previous prime is 5156076619. The next prime is 5156076649. The reversal of 5156076640 is 466706515.
It is a Harshad number since it is a multiple of its sum of digits (40).
It is a junction number, because it is equal to n+sod(n) for n = 5156076593 and 5156076602.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5156076649) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 89797 + ... + 135556.
It is an arithmetic number, because the mean of its divisors is an integer number (149071671).
Almost surely, 25156076640 is an apocalyptic number.
It is an amenable number.
5156076640 is an abundant number, since it is smaller than the sum of its proper divisors (9154803776).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5156076640 is a wasteful number, since it uses less digits than its factorization.
5156076640 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 225392 (or 225384 counting only the distinct ones).
The product of its (nonzero) digits is 151200, while the sum is 40.
The square root of 5156076640 is about 71805.8259474814. The cubic root of 5156076640 is about 1727.5864458156.
The spelling of 5156076640 in words is "five billion, one hundred fifty-six million, seventy-six thousand, six hundred forty".
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