Base | Representation |
---|---|
bin | 111000111000111001… |
… | …011101110010101100 |
3 | 12211200001120100011211 |
4 | 320320321131302230 |
5 | 2000100014133401 |
6 | 44021152524204 |
7 | 4261502353645 |
oct | 707071356254 |
9 | 184601510154 |
10 | 61084130476 |
11 | 239a6443366 |
12 | ba08b50664 |
13 | 59b6242805 |
14 | 2d568606cc |
15 | 18c7a01951 |
hex | e38e5dcac |
61084130476 has 12 divisors (see below), whose sum is σ = 106979402880. Its totient is φ = 30518586800.
The previous prime is 61084130449. The next prime is 61084130477. The reversal of 61084130476 is 67403148016.
It is a super-3 number, since 3×610841304763 (a number of 33 digits) contains 333 as substring.
It is not an unprimeable number, because it can be changed into a prime (61084130477) 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, 5863756 + ... + 5874163.
It is an arithmetic number, because the mean of its divisors is an integer number (8914950240).
Almost surely, 261084130476 is an apocalyptic number.
It is an amenable number.
61084130476 is a deficient number, since it is larger than the sum of its proper divisors (45895272404).
61084130476 is a wasteful number, since it uses less digits than its factorization.
61084130476 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11739224 (or 11739222 counting only the distinct ones).
The product of its (nonzero) digits is 96768, while the sum is 40.
The spelling of 61084130476 in words is "sixty-one billion, eighty-four million, one hundred thirty thousand, four hundred seventy-six".
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