Base | Representation |
---|---|
bin | 111000110111001000… |
… | …011100000100011110 |
3 | 12211120222211000101101 |
4 | 320313020130010132 |
5 | 2000014423014100 |
6 | 44014213503314 |
7 | 4260662461036 |
oct | 706710340436 |
9 | 184528730341 |
10 | 61054501150 |
11 | 23990746415 |
12 | b9bb041b3a |
13 | 59b006a476 |
14 | 2d5294a8c6 |
15 | 18c50ec86a |
hex | e3721c11e |
61054501150 has 24 divisors (see below), whose sum is σ = 113919639480. Its totient is φ = 24344753760.
The previous prime is 61054501073. The next prime is 61054501153. The reversal of 61054501150 is 5110545016.
It is a happy number.
It is a super-2 number, since 2×610545011502 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (61054501153) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1910160 + ... + 1941859.
It is an arithmetic number, because the mean of its divisors is an integer number (4746651645).
Almost surely, 261054501150 is an apocalyptic number.
61054501150 is a deficient number, since it is larger than the sum of its proper divisors (52865138330).
61054501150 is a wasteful number, since it uses less digits than its factorization.
61054501150 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3852348 (or 3852343 counting only the distinct ones).
The product of its (nonzero) digits is 3000, while the sum is 28.
The spelling of 61054501150 in words is "sixty-one billion, fifty-four million, five hundred one thousand, one hundred fifty".
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