Base | Representation |
---|---|
bin | 111001000111010010… |
… | …000010010000011100 |
3 | 12212021212122202111202 |
4 | 321013102002100130 |
5 | 2001043303433231 |
6 | 44101133135032 |
7 | 4300462513112 |
oct | 710722022034 |
9 | 185255582452 |
10 | 61325452316 |
11 | 2400a689aa7 |
12 | ba7592a478 |
13 | 5a242371bb |
14 | 2d7a91bab2 |
15 | 18ddcbe5cb |
hex | e4748241c |
61325452316 has 24 divisors (see below), whose sum is σ = 113675052960. Its totient is φ = 28848218112.
The previous prime is 61325452313. The next prime is 61325452327.
61325452316 is nontrivially palindromic in base 10.
It is a super-2 number, since 2×613254523162 (a number of 22 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 61325452316.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (61325452313) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15161 + ... + 350543.
It is an arithmetic number, because the mean of its divisors is an integer number (4736460540).
Almost surely, 261325452316 is an apocalyptic number.
It is an amenable number.
61325452316 is a deficient number, since it is larger than the sum of its proper divisors (52349600644).
61325452316 is a wasteful number, since it uses less digits than its factorization.
61325452316 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 338093 (or 338091 counting only the distinct ones).
The product of its digits is 129600, while the sum is 38.
The spelling of 61325452316 in words is "sixty-one billion, three hundred twenty-five million, four hundred fifty-two thousand, three hundred sixteen".
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