Base | Representation |
---|---|
bin | 1110100010111… |
… | …1000001010010 |
3 | 11020210121222201 |
4 | 3220233001102 |
5 | 111104310002 |
6 | 10015353414 |
7 | 1340401504 |
oct | 350570122 |
9 | 136717881 |
10 | 61010002 |
11 | 31490799 |
12 | 1852286a |
13 | c8418c1 |
14 | 8161d74 |
15 | 5552087 |
hex | 3a2f052 |
61010002 has 16 divisors (see below), whose sum is σ = 92607840. Its totient is φ = 30143232.
The previous prime is 61009979. The next prime is 61010021. The reversal of 61010002 is 20001016.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68653 + ... + 69535.
It is an arithmetic number, because the mean of its divisors is an integer number (5787990).
Almost surely, 261010002 is an apocalyptic number.
61010002 is a deficient number, since it is larger than the sum of its proper divisors (31597838).
61010002 is a wasteful number, since it uses less digits than its factorization.
61010002 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1257.
The product of its (nonzero) digits is 12, while the sum is 10.
The square root of 61010002 is about 7810.8899620978. The cubic root of 61010002 is about 393.6712323501.
Adding to 61010002 its reverse (20001016), we get a palindrome (81011018).
The spelling of 61010002 in words is "sixty-one million, ten thousand, two".
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