Base | Representation |
---|---|
bin | 11101100011010000111… |
… | …001110010001101001111 |
3 | 21012010200000120201022022 |
4 | 131203100321302031033 |
5 | 231232413204404440 |
6 | 4152523150040355 |
7 | 266500236601235 |
oct | 35432071621517 |
9 | 7163600521268 |
10 | 2030729372495 |
11 | 7132558761aa |
12 | 28969b1a90bb |
13 | 11965ca81015 |
14 | 70405b1a955 |
15 | 37c55b7bcb5 |
hex | 1d8d0e7234f |
2030729372495 has 32 divisors (see below), whose sum is σ = 2582494137216. Its totient is φ = 1530865612800.
The previous prime is 2030729372489. The next prime is 2030729372527. The reversal of 2030729372495 is 5942739270302.
It is a happy number.
It is not a de Polignac number, because 2030729372495 - 24 = 2030729372479 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 62030 + ... + 2016260.
It is an arithmetic number, because the mean of its divisors is an integer number (80702941788).
Almost surely, 22030729372495 is an apocalyptic number.
2030729372495 is a deficient number, since it is larger than the sum of its proper divisors (551764764721).
2030729372495 is a wasteful number, since it uses less digits than its factorization.
2030729372495 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1954451.
The product of its (nonzero) digits is 5715360, while the sum is 53.
The spelling of 2030729372495 in words is "two trillion, thirty billion, seven hundred twenty-nine million, three hundred seventy-two thousand, four hundred ninety-five".
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