Base | Representation |
---|---|
bin | 1110011101111001010… |
… | …00100110110001010111 |
3 | 1202112001210000012000120 |
4 | 13032330220212301113 |
5 | 31121013004001330 |
6 | 1020205210043023 |
7 | 50625153200220 |
oct | 7167450466127 |
9 | 1675053005016 |
10 | 497086000215 |
11 | 1818a40a7312 |
12 | 80409119473 |
13 | 37b4b517a4c |
14 | 1a0b8206247 |
15 | cde4dcac10 |
hex | 73bca26c57 |
497086000215 has 64 divisors (see below), whose sum is σ = 938709123072. Its totient is φ = 219808080000.
The previous prime is 497086000181. The next prime is 497086000217. The reversal of 497086000215 is 512000680794.
It is not a de Polignac number, because 497086000215 - 27 = 497086000087 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (497086000217) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 7293084 + ... + 7360926.
It is an arithmetic number, because the mean of its divisors is an integer number (14667330048).
Almost surely, 2497086000215 is an apocalyptic number.
497086000215 is a deficient number, since it is larger than the sum of its proper divisors (441623122857).
497086000215 is a wasteful number, since it uses less digits than its factorization.
497086000215 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 70140.
The product of its (nonzero) digits is 120960, while the sum is 42.
It can be divided in two parts, 497086000 and 215, that added together give a triangular number (497086215 = T31530).
The spelling of 497086000215 in words is "four hundred ninety-seven billion, eighty-six million, two hundred fifteen", and thus it is an aban number.
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