Base | Representation |
---|---|
bin | 101011000101110010011… |
… | …001111110111000100000 |
3 | 101111002020202200100021010 |
4 | 223011302121332320200 |
5 | 342003414340140421 |
6 | 10144200121300520 |
7 | 423636050456130 |
oct | 53056231767040 |
9 | 11432222610233 |
10 | 2961151880736 |
11 | a418aa048795 |
12 | 3b9a83934740 |
13 | 18630a2c479a |
14 | a346b6d0ac0 |
15 | 5205de40076 |
hex | 2b17267ee20 |
2961151880736 has 96 divisors (see below), whose sum is σ = 8888945909760. Its totient is φ = 845520512256.
The previous prime is 2961151880719. The next prime is 2961151880773. The reversal of 2961151880736 is 6370881511692.
2961151880736 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (96).
It is a hoax number, since the sum of its digits (57) coincides with the sum of the digits of its distinct prime factors.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 272896 + ... + 2448831.
It is an arithmetic number, because the mean of its divisors is an integer number (92593186560).
Almost surely, 22961151880736 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 2961151880736, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4444472954880).
2961151880736 is an abundant number, since it is smaller than the sum of its proper divisors (5927794029024).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2961151880736 is a wasteful number, since it uses less digits than its factorization.
2961151880736 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2723366 (or 2723358 counting only the distinct ones).
The product of its (nonzero) digits is 4354560, while the sum is 57.
The spelling of 2961151880736 in words is "two trillion, nine hundred sixty-one billion, one hundred fifty-one million, eight hundred eighty thousand, seven hundred thirty-six".
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