Base | Representation |
---|---|
bin | 1110100010101… |
… | …1010111001100 |
3 | 11020202212102211 |
4 | 3220223113030 |
5 | 111103320040 |
6 | 10015200204 |
7 | 1340310022 |
oct | 350532714 |
9 | 136685384 |
10 | 60995020 |
11 | 31480509 |
12 | 18516064 |
13 | c837b38 |
14 | 815a712 |
15 | 554c8ea |
hex | 3a2b5cc |
60995020 has 12 divisors (see below), whose sum is σ = 128089584. Its totient is φ = 24398000.
The previous prime is 60995017. The next prime is 60995023. The reversal of 60995020 is 2059906.
It is an interprime number because it is at equal distance from previous prime (60995017) and next prime (60995023).
It is not an unprimeable number, because it can be changed into a prime (60995023) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1524856 + ... + 1524895.
It is an arithmetic number, because the mean of its divisors is an integer number (10674132).
Almost surely, 260995020 is an apocalyptic number.
It is an amenable number.
60995020 is an abundant number, since it is smaller than the sum of its proper divisors (67094564).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
60995020 is a wasteful number, since it uses less digits than its factorization.
60995020 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3049760 (or 3049758 counting only the distinct ones).
The product of its (nonzero) digits is 4860, while the sum is 31.
The square root of 60995020 is about 7809.9308575685. The cubic root of 60995020 is about 393.6390055837.
The spelling of 60995020 in words is "sixty million, nine hundred ninety-five thousand, twenty".
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